{"id":102284,"date":"2026-05-09T22:47:25","date_gmt":"2026-05-09T15:47:25","guid":{"rendered":"https:\/\/tiki.vn\/blog\/cac-loai-may-tinh-cam-tay\/"},"modified":"2026-05-09T22:47:25","modified_gmt":"2026-05-09T15:47:25","slug":"cac-loai-may-tinh-cam-tay","status":"publish","type":"post","link":"https:\/\/tiki.vn\/blog\/cac-loai-may-tinh-cam-tay\/","title":{"rendered":"C\u00e1c lo\u1ea1i m\u00e1y t\u00ednh c\u1ea7m tay ph\u1ed5 bi\u1ebfn hi\u1ec7n nay cho m\u1ecdi nhu c\u1ea7u"},"content":{"rendered":"<p>M\u00e1y t\u00ednh c\u1ea7m tay l\u00e0 ng\u01b0\u1eddi b\u1ea1n \u0111\u1ed3ng h\u00e0nh kh\u00f4ng th\u1ec3 thi\u1ebfu c\u1ee7a h\u1ecdc sinh, sinh vi\u00ean v\u00e0 ng\u01b0\u1eddi \u0111i l\u00e0m trong kh\u1ed1i ng\u00e0nh k\u1ef9 thu\u1eadt, kinh t\u1ebf. Gi\u1eefa v\u00f4 v\u00e0n l\u1ef1a ch\u1ecdn t\u1eeb c\u00e1c th\u01b0\u01a1ng hi\u1ec7u quen thu\u1ed9c nh\u01b0 Casio, Vinacal, vi\u1ec7c t\u00ecm ra s\u1ea3n ph\u1ea9m ph\u00f9 h\u1ee3p nh\u1ea5t v\u1edbi nhu c\u1ea7u v\u00e0 ng\u00e2n s\u00e1ch khi\u1ebfn b\u1ea1n b\u1ed1i r\u1ed1i.<\/p>\n<p>Hi\u1ec3u \u0111\u01b0\u1ee3c \u0111i\u1ec1u \u0111\u00f3, Tiki Blog \u0111\u00e3 t\u1ed5ng h\u1ee3p v\u00e0 \u0111\u00e1nh gi\u00e1 chi ti\u1ebft danh s\u00e1ch m\u00e1y t\u00ednh b\u1ecf t\u00fai t\u1ed1t nh\u1ea5t hi\u1ec7n nay. B\u00e0i vi\u1ebft \u0111i s\u00e2u v\u00e0o t\u1eebng ti\u00eau ch\u00ed l\u1ef1a ch\u1ecdn quan tr\u1ecdng, t\u1eeb t\u00ednh n\u0103ng, th\u01b0\u01a1ng hi\u1ec7u, \u0111\u1ed9 b\u1ec1n cho \u0111\u1ebfn c\u00e1c m\u1eabu m\u00e1y \u0111\u01b0\u1ee3c ph\u00e9p mang v\u00e0o ph\u00f2ng thi, gi\u00fap b\u1ea1n \u0111\u01b0a ra quy\u1ebft \u0111\u1ecbnh s\u00e1ng su\u1ed1t nh\u1ea5t.<\/p>\n<h2><strong>Nh\u1eefng \u0111i\u1ec3m ch\u00ednh:<\/strong><\/h2>\n<ul>\n<li><em>Vi\u1ec7c ch\u1ecdn m\u00e1y t\u00ednh c\u1ea7m tay ph\u00f9 h\u1ee3p nh\u1ea5t b\u1eaft \u0111\u1ea7u t\u1eeb vi\u1ec7c x\u00e1c \u0111\u1ecbnh \u0111\u00fang nhu c\u1ea7u: h\u1ecdc sinh, sinh vi\u00ean hay ng\u01b0\u1eddi \u0111i l\u00e0m.<\/em><\/li>\n<li><em>Casio n\u1ed5i b\u1eadt v\u1edbi \u0111\u1ed9 b\u1ec1n v\u00e0 s\u1ef1 tin c\u1eady, trong khi Vinacal c\u1ea1nh tranh b\u1eb1ng nhi\u1ec1u t\u00ednh n\u0103ng v\u00e0 t\u1ed1c \u0111\u1ed9 x\u1eed l\u00fd v\u01b0\u1ee3t tr\u1ed9i.<\/em><\/li>\n<li><em>\u0110\u1ed1i v\u1edbi h\u1ecdc sinh, ti\u00eau ch\u00ed quan tr\u1ecdng nh\u1ea5t l\u00e0 m\u00e1y t\u00ednh ph\u1ea3i n\u1eb1m trong danh s\u00e1ch \u0111\u01b0\u1ee3c B\u1ed9 Gi\u00e1o d\u1ee5c v\u00e0 \u0110\u00e0o t\u1ea1o cho ph\u00e9p mang v\u00e0o ph\u00f2ng thi.<\/em><\/li>\n<li><em>Casio FX-580VN X l\u00e0 s\u1ef1 l\u1ef1a ch\u1ecdn nhi\u1ec1u c\u1ee7a h\u1ecdc sinh &#8211; sinh vi\u00ean, trong khi Vinacal 680EX Plus l\u00e0 \u0111\u1ed1i th\u1ee7 m\u1ea1nh v\u1ec1 t\u1ed1c \u0111\u1ed9 v\u00e0 c\u00e1c t\u00ednh n\u0103ng gi\u1ea3i nhanh.<\/em><\/li>\n<li><em>Casio FX-880BTG l\u00e0 d\u00f2ng m\u00e1y th\u1ebf h\u1ec7 m\u1edbi v\u1edbi giao di\u1ec7n ti\u1ebfng Vi\u1ec7t, QR Code hi\u1ec3n th\u1ecb \u0111\u1ed3 th\u1ecb, t\u1ed1i \u01b0u cho sinh vi\u00ean v\u00e0 h\u1ecdc sinh chuy\u00ean.<\/em><\/li>\n<\/ul>\n<h2 id=\"1tiuchchnmuamytnhcmtayphhpnht\"><strong>1. Ti\u00eau ch\u00ed ch\u1ecdn mua m\u00e1y t\u00ednh c\u1ea7m tay ph\u00f9 h\u1ee3p nh\u1ea5t<\/strong><\/h2>\n<p>Tr\u01b0\u1edbc khi \u0111\u1ebfn v\u1edbi danh s\u00e1ch c\u00e1c s\u1ea3n ph\u1ea9m h\u00e0ng \u0111\u1ea7u, h\u00e3y c\u00f9ng \u0111i\u1ec3m qua nh\u1eefng y\u1ebfu t\u1ed1 c\u1ed1t l\u00f5i b\u1ea1n c\u1ea7n c\u00e2n nh\u1eafc \u0111\u1ec3 kh\u00f4ng mua l\u1ea7m.<\/p>\n<h3 id=\"11xcnhngnhucusdng\"><strong>1.1. X\u00e1c \u0111\u1ecbnh \u0111\u00fang nhu c\u1ea7u s\u1eed d\u1ee5ng<\/strong><\/h3>\n<p>M\u1ed7i \u0111\u1ed1i t\u01b0\u1ee3ng ng\u01b0\u1eddi d\u00f9ng c\u00f3 nh\u1eefng y\u00eau c\u1ea7u kh\u00e1c nhau. Vi\u1ec7c x\u00e1c \u0111\u1ecbnh r\u00f5 m\u1ee5c \u0111\u00edch ch\u00ednh gi\u00fap b\u1ea1n khoanh v\u00f9ng s\u1ea3n ph\u1ea9m hi\u1ec7u qu\u1ea3, tr\u00e1nh l\u00e3ng ph\u00ed ti\u1ec1n v\u00e0o c\u00e1c t\u00ednh n\u0103ng kh\u00f4ng c\u1ea7n thi\u1ebft ho\u1eb7c mua s\u1ea3n ph\u1ea9m kh\u00f4ng \u0111\u1ee7 \u0111\u00e1p \u1ee9ng c\u00f4ng vi\u1ec7c.<\/p>\n<ul>\n<li><strong>H\u1ecdc sinh THCS:<\/strong> Nhu c\u1ea7u ch\u1ee7 y\u1ebfu l\u00e0 c\u00e1c ph\u00e9p t\u00ednh c\u01a1 b\u1ea3n, gi\u1ea3i ph\u01b0\u01a1ng tr\u00ecnh b\u1eadc hai, t\u00ednh to\u00e1n ph\u00e2n s\u1ed1 v\u00e0 ph\u1ea7n tr\u0103m. C\u00e1c d\u00f2ng m\u00e1y nh\u01b0 <a href=\"https:\/\/tiki.vn\/may-tinh-casio-fx500ms-p102609307.html\" target=\"_blank\" rel=\"noopener\">Casio FX-500MS<\/a> hay <a href=\"https:\/\/tiki.vn\/may-tinh-casio-fx-570vn-plus-new-danh-cho-hoc-sinh-cap-2-3-chuyen-dung-phong-thi-va-thi-dai-hoc-p174038516.html\" target=\"_blank\" rel=\"noopener\">Casio FX-570VN Plus<\/a> l\u00e0 l\u1ef1a ch\u1ecdn kinh t\u1ebf, b\u1ec1n b\u1ec9 v\u00e0 ho\u00e0n to\u00e0n \u0111\u1ee7 d\u00f9ng.<\/li>\n<li><strong>H\u1ecdc sinh THPT v\u00e0 Luy\u1ec7n thi \u0110\u1ea1i h\u1ecdc:<\/strong> Giai \u0111o\u1ea1n n\u00e0y c\u1ea7n thi\u1ebft b\u1ecb m\u1ea1nh m\u1ebd h\u01a1n v\u1edbi kh\u1ea3 n\u0103ng gi\u1ea3i ph\u01b0\u01a1ng tr\u00ecnh b\u1eadc cao, t\u00ednh t\u00edch ph\u00e2n, ma tr\u1eadn, vector v\u00e0 t\u1ed1c \u0111\u1ed9 x\u1eed l\u00fd nhanh. <a href=\"https:\/\/tiki.vn\/may-tinh-khoa-hoc-casio-fx-580vn-x-p3014291.html\" target=\"_blank\" rel=\"noopener\">Casio FX-580VN X<\/a> hay Vinacal 680EX Plus l\u00e0 nh\u1eefng c\u00e1i t\u00ean s\u00e1ng gi\u00e1.<\/li>\n<li><strong>Sinh vi\u00ean kh\u1ed1i K\u1ef9 thu\u1eadt, Kinh t\u1ebf:<\/strong> Y\u00eau c\u1ea7u c\u00e1c ch\u1ee9c n\u0103ng chuy\u00ean s\u00e2u h\u01a1n nh\u01b0 t\u00ednh to\u00e1n th\u1ed1ng k\u00ea, x\u1eed l\u00fd s\u1ed1 ph\u1ee9c, hay c\u00e1c h\u00e0m t\u00e0i ch\u00ednh. C\u00e1c d\u00f2ng m\u00e1y cao c\u1ea5p h\u01a1n nh\u01b0 <a href=\"https:\/\/tiki.vn\/may-tinh-casio-fx-880btg-mau-hong-p195357776.html\" target=\"_blank\" rel=\"noopener\">Casio FX-880BTG<\/a> s\u1ebd l\u00e0 l\u1ef1a ch\u1ecdn t\u1ed1i \u01b0u.<\/li>\n<li><strong>Ng\u01b0\u1eddi \u0111i l\u00e0m (K\u1ebf to\u00e1n, V\u0103n ph\u00f2ng):<\/strong> Th\u01b0\u1eddng c\u1ea7n c\u00e1c m\u00e1y t\u00ednh \u0111\u1ec3 b\u00e0n v\u1edbi ph\u00edm b\u1ea5m l\u1edbn, m\u00e0n h\u00ecnh r\u00f5 r\u00e0ng, chuy\u00ean v\u1ec1 c\u00e1c ph\u00e9p t\u00ednh thu\u1ebf, l\u1ee3i nhu\u1eadn v\u00e0 c\u00e1c h\u00e0m t\u00ednh to\u00e1n c\u01a1 b\u1ea3n. S\u1ef1 \u0111\u01a1n gi\u1ea3n, hi\u1ec7u qu\u1ea3 v\u00e0 b\u1ec1n b\u1ec9 l\u00e0 \u01b0u ti\u00ean h\u00e0ng \u0111\u1ea7u.<\/li>\n<\/ul>\n<figure id=\"attachment_174420\" aria-describedby=\"caption-attachment-174420\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-174420\" src=\"https:\/\/tiki.vn\/blog\/wp-content\/uploads\/2025\/10\/cac-loai-may-tinh-cam-tay-01.jpg\" alt=\"C\u1ea7n x\u00e1c \u0111\u1ecbnh nhu c\u1ea7u s\u1eed d\u1ee5ng \u0111\u1ec3 ch\u1ecdn mua s\u1ea3n ph\u1ea9m ph\u00f9 h\u1ee3p\" width=\"800\" height=\"500\"><figcaption id=\"caption-attachment-174420\" class=\"wp-caption-text\">C\u1ea7n x\u00e1c \u0111\u1ecbnh nhu c\u1ea7u s\u1eed d\u1ee5ng \u0111\u1ec3 ch\u1ecdn mua s\u1ea3n ph\u1ea9m ph\u00f9 h\u1ee3p<\/figcaption><\/figure>\n<h3 id=\"12thnghiuuytncasiovinacalhaymtlachnkhc\"><strong>1.2. Th\u01b0\u01a1ng hi\u1ec7u uy t\u00edn: Casio, Vinacal hay l\u1ef1a ch\u1ecdn kh\u00e1c?<\/strong><\/h3>\n<p>Th\u01b0\u01a1ng hi\u1ec7u l\u00e0 y\u1ebfu t\u1ed1 quan tr\u1ecdng, \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn ch\u1ea5t l\u01b0\u1ee3ng, \u0111\u1ed9 b\u1ec1n v\u00e0 \u0111\u1ed9 ch\u00ednh x\u00e1c c\u1ee7a s\u1ea3n ph\u1ea9m. T\u1ea1i th\u1ecb tr\u01b0\u1eddng Vi\u1ec7t Nam, ba c\u00e1i t\u00ean n\u1ed5i b\u1eadt nh\u1ea5t l\u00e0 Casio, Vinacal v\u00e0 Thi\u00ean Long, m\u1ed7i h\u00e3ng \u0111\u1ec1u c\u00f3 nh\u1eefng th\u1ebf m\u1ea1nh ri\u00eang.<\/p>\n<ul>\n<li><a href=\"https:\/\/tiki.vn\/thuong-hieu\/casio.html\" target=\"_blank\" rel=\"noopener\">Casio<\/a> (Nh\u1eadt B\u1ea3n): L\u00e0 th\u01b0\u01a1ng hi\u1ec7u n\u1ed5i ti\u1ebfng v\u1edbi \u0111\u1ed9 b\u1ec1n v\u01b0\u1ee3t th\u1eddi gian, t\u00ednh to\u00e1n ch\u00ednh x\u00e1c tuy\u1ec7t \u0111\u1ed1i v\u00e0 giao di\u1ec7n th\u00e2n thi\u1ec7n. C\u00e1c d\u00f2ng <a href=\"https:\/\/tiki.vn\/blog\/may-tinh-casio\/\" target=\"_blank\" rel=\"noopener\">m\u00e1y t\u00ednh Casio<\/a> lu\u00f4n l\u00e0 l\u1ef1a ch\u1ecdn an to\u00e0n v\u00e0 \u0111\u01b0\u1ee3c tin d\u00f9ng r\u1ed9ng r\u00e3i.<\/li>\n<li><a href=\"https:\/\/tiki.vn\/thuong-hieu\/vinacal.html\" target=\"_blank\" rel=\"noopener\">Vinacal<\/a> (Vi\u1ec7t Nam): Th\u01b0\u01a1ng hi\u1ec7u Vi\u1ec7t v\u1edbi nh\u1eefng s\u1ea3n ph\u1ea9m c\u00f3 t\u00ednh c\u1ea1nh tranh cao, th\u01b0\u1eddng s\u1edf h\u1eefu nhi\u1ec1u t\u00ednh n\u0103ng h\u01a1n c\u00e1c \u0111\u1ed1i th\u1ee7 c\u00f9ng ph\u00e2n kh\u00fac gi\u00e1. T\u1ed1c \u0111\u1ed9 x\u1eed l\u00fd c\u1ee7a Vinacal c\u0169ng \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 r\u1ea5t cao, l\u00e0 m\u1ed9t l\u1ee3i th\u1ebf l\u1edbn trong c\u00e1c k\u1ef3 thi.<\/li>\n<li><strong>Thi\u00ean Long v\u00e0 Sharp:<\/strong> D\u00f9 kh\u00f4ng ph\u1ed5 bi\u1ebfn b\u1eb1ng, c\u00e1c th\u01b0\u01a1ng hi\u1ec7u n\u00e0y v\u1eabn c\u00f3 s\u1ea3n ph\u1ea9m ch\u1ea5t l\u01b0\u1ee3ng v\u1edbi m\u1ee9c gi\u00e1 ph\u1ea3i ch\u0103ng, l\u00e0 l\u1ef1a ch\u1ecdn \u0111\u00e1ng c\u00e2n nh\u1eafc cho nh\u1eefng ai c\u1ea7n m\u00e1y ph\u1ee5 tin c\u1eady.<\/li>\n<\/ul>\n<figure id=\"attachment_174421\" aria-describedby=\"caption-attachment-174421\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-174421\" src=\"https:\/\/tiki.vn\/blog\/wp-content\/uploads\/2025\/10\/cac-loai-may-tinh-cam-tay-03.jpg\" alt=\"\u01afu ti\u00ean mua m\u00e1y t\u00ednh c\u1ea7m tay t\u1eeb th\u01b0\u01a1ng hi\u1ec7u n\u1ed5i ti\u1ebfng\" width=\"800\" height=\"500\"><figcaption id=\"caption-attachment-174421\" class=\"wp-caption-text\">\u01afu ti\u00ean mua m\u00e1y t\u00ednh c\u1ea7m tay t\u1eeb th\u01b0\u01a1ng hi\u1ec7u n\u1ed5i ti\u1ebfng<\/figcaption><\/figure>\n<h3 id=\"13slngtnhnngvtcxl\"><strong>1.3. S\u1ed1 l\u01b0\u1ee3ng t\u00ednh n\u0103ng v\u00e0 t\u1ed1c \u0111\u1ed9 x\u1eed l\u00fd<\/strong><\/h3>\n<p>S\u1ed1 l\u01b0\u1ee3ng t\u00ednh n\u0103ng quy\u1ebft \u0111\u1ecbnh kh\u1ea3 n\u0103ng gi\u1ea3i quy\u1ebft c\u00e1c b\u00e0i to\u00e1n ph\u1ee9c t\u1ea1p. M\u00e1y t\u00ednh hi\u1ec7n \u0111\u1ea1i cho h\u1ecdc sinh THPT c\u1ea7n c\u00f3 \u00edt nh\u1ea5t 400 t\u00ednh n\u0103ng, nh\u01b0 gi\u1ea3i ph\u01b0\u01a1ng tr\u00ecnh b\u1eadc 4, ma tr\u1eadn 4&#215;4, t\u00ednh to\u00e1n ph\u00e2n ph\u1ed1i th\u1ed1ng k\u00ea.<\/p>\n<p>T\u1ed1c \u0111\u1ed9 x\u1eed l\u00fd c\u0169ng c\u1ef1c k\u1ef3 quan tr\u1ecdng, \u0111\u1eb7c bi\u1ec7t trong m\u00f4i tr\u01b0\u1eddng thi c\u1eed. Thi\u1ebft b\u1ecb c\u00f3 t\u1ed1c \u0111\u1ed9 nhanh h\u01a1n gi\u00fap b\u1ea1n ki\u1ec3m tra l\u1ea1i \u0111\u00e1p \u00e1n ho\u1eb7c gi\u1ea3i th\u00eam \u0111\u01b0\u1ee3c c\u00e2u h\u1ecfi, t\u1ea1o ra s\u1ef1 kh\u00e1c bi\u1ec7t l\u1edbn v\u1ec1 \u0111i\u1ec3m s\u1ed1.<\/p>\n<h3 id=\"14thitkbnvtringhimphmbm\"><strong>1.4. Thi\u1ebft k\u1ebf, \u0111\u1ed9 b\u1ec1n v\u00e0 tr\u1ea3i nghi\u1ec7m ph\u00edm b\u1ea5m<\/strong><\/h3>\n<p>S\u1ea3n ph\u1ea9m m\u1ea1nh v\u1ec1 t\u00ednh n\u0103ng c\u0169ng nh\u01b0 \u0111em \u0111\u1ebfn c\u1ea3m gi\u00e1c s\u1eed d\u1ee5ng tho\u1ea3i m\u00e1i. H\u00e3y ch\u00fa \u00fd \u0111\u1ebfn ch\u1ea5t li\u1ec7u v\u1ecf m\u00e1y c\u00f3 ch\u1eafc ch\u1eafn kh\u00f4ng, n\u1eafp tr\u01b0\u1ee3t c\u00f3 d\u1ec5 thao t\u00e1c kh\u00f4ng. Quan tr\u1ecdng h\u01a1n c\u1ea3 l\u00e0 c\u1ea3m gi\u00e1c b\u1ea5m ph\u00edm: Ph\u00edm c\u00f3 \u0111\u1ed9 n\u1ea3y t\u1ed1t, k\u00fd hi\u1ec7u in r\u00f5 n\u00e9t, kh\u00f4ng b\u1ecb m\u1edd sau th\u1eddi gian d\u00e0i s\u1eed d\u1ee5ng gi\u00fap b\u1ea1n nh\u1eadp li\u1ec7u nhanh v\u00e0 ch\u00ednh x\u00e1c h\u01a1n.<\/p>\n<figure id=\"attachment_174422\" aria-describedby=\"caption-attachment-174422\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-174422\" src=\"https:\/\/tiki.vn\/blog\/wp-content\/uploads\/2025\/10\/cac-loai-may-tinh-cam-tay-02.jpg\" alt=\"Thi\u1ebft k\u1ebf, \u0111\u1ed9 b\u1ec1n v\u00e0 tr\u1ea3i nghi\u1ec7m ph\u00edm b\u1ea5m c\u0169ng l\u00e0 y\u1ebfu t\u1ed1 c\u1ea7n xem x\u00e9t\" width=\"800\" height=\"500\"><figcaption id=\"caption-attachment-174422\" class=\"wp-caption-text\">Thi\u1ebft k\u1ebf, \u0111\u1ed9 b\u1ec1n v\u00e0 tr\u1ea3i nghi\u1ec7m ph\u00edm b\u1ea5m c\u0169ng l\u00e0 y\u1ebfu t\u1ed1 c\u1ea7n xem x\u00e9t<\/figcaption><\/figure>\n<h3 id=\"15mnhnhhinthphngiivcchnhpliu\"><strong>1.5. M\u00e0n h\u00ecnh hi\u1ec3n th\u1ecb: \u0110\u1ed9 ph\u00e2n gi\u1ea3i v\u00e0 c\u00e1ch nh\u1eadp li\u1ec7u<\/strong><\/h3>\n<p>C\u00e1c d\u00f2ng m\u00e1y t\u00ednh \u0111\u1eddi m\u1edbi \u0111\u1ec1u \u0111\u01b0\u1ee3c trang b\u1ecb m\u00e0n h\u00ecnh LCD \u0111\u1ed9 ph\u00e2n gi\u1ea3i cao, h\u1ed7 tr\u1ee3 c\u00f4ng ngh\u1ec7 &#8220;<strong>Natural Display<\/strong>&#8221; (c\u00f4ng ngh\u1ec7 hi\u1ec3n th\u1ecb bi\u1ec3u th\u1ee9c nh\u01b0 trong s\u00e1ch gi\u00e1o khoa). C\u00f4ng ngh\u1ec7 n\u00e0y cho ph\u00e9p b\u1ea1n nh\u1eadp v\u00e0 xem c\u00f4ng th\u1ee9c, ph\u00e2n s\u1ed1, c\u0103n b\u1eadc hai y h\u1ec7t nh\u01b0 trong s\u00e1ch gi\u00e1o khoa, gi\u00fap gi\u1ea3m sai s\u00f3t khi nh\u1eadp c\u00e1c bi\u1ec3u th\u1ee9c ph\u1ee9c t\u1ea1p v\u00e0 vi\u1ec7c ki\u1ec3m tra l\u1ea1i b\u00e0i l\u00e0m tr\u1edf n\u00ean tr\u1ef1c quan, d\u1ec5 d\u00e0ng h\u01a1n bao gi\u1edd h\u1ebft.<\/p>\n<h3 id=\"16yutthenchtmytnhccmangvophngthi\"><strong>1.6. Y\u1ebfu t\u1ed1 then ch\u1ed1t: M\u00e1y t\u00ednh c\u00f3 \u0111\u01b0\u1ee3c mang v\u00e0o ph\u00f2ng thi?<\/strong><\/h3>\n<p>\u0110\u1ed1i v\u1edbi h\u1ecdc sinh, \u0111\u00e2y l\u00e0 ti\u00eau ch\u00ed quan tr\u1ecdng b\u1eadc nh\u1ea5t. B\u1ed9 Gi\u00e1o d\u1ee5c v\u00e0 \u0110\u00e0o t\u1ea1o h\u00e0ng n\u0103m \u0111\u1ec1u c\u00f4ng b\u1ed1 danh s\u00e1ch c\u00e1c lo\u1ea1i m\u00e1y t\u00ednh c\u1ea7m tay \u0111\u01b0\u1ee3c ph\u00e9p mang v\u00e0o ph\u00f2ng thi t\u1ed1t nghi\u1ec7p THPT. Tr\u01b0\u1edbc khi mua, h\u00e3y ch\u1eafc ch\u1eafn r\u1eb1ng model b\u1ea1n ch\u1ecdn n\u1eb1m trong danh s\u00e1ch n\u00e0y \u0111\u1ec3 tr\u00e1nh nh\u1eefng r\u1eafc r\u1ed1i kh\u00f4ng \u0111\u00e1ng c\u00f3.<\/p>\n<h2 id=\"2top11mytnhcmtayngmuanhthinnay\"><strong>2. Top 11 m\u00e1y t\u00ednh c\u1ea7m tay \u0111\u00e1ng mua nh\u1ea5t hi\u1ec7n nay<\/strong><\/h2>\n<p>D\u01b0\u1edbi \u0111\u00e2y l\u00e0 danh s\u00e1ch m\u00e1y t\u00ednh c\u1ea7m tay ch\u1ea5t l\u01b0\u1ee3ng, \u0111\u00e1ng tin c\u1eady nh\u1ea5t, \u0111\u01b0\u1ee3c s\u1eafp x\u1ebfp theo m\u1ee9c \u0111\u1ed9 ph\u1ed5 bi\u1ebfn v\u00e0 ph\u00f9 h\u1ee3p v\u1edbi t\u1eebng nhu c\u1ea7u c\u1ee5 th\u1ec3.<\/p>\n<h3 id=\"21casiofx880btgdnucngnghtiuchothhmi\"><strong>2.1. Casio FX-880BTG<\/strong><\/h3>\n<p><strong>Casio FX-880BTG<\/strong> l\u00e0 b\u01b0\u1edbc \u0111\u1ed9t ph\u00e1 m\u1edbi nh\u1ea5t c\u1ee7a Casio, kh\u00f4ng ch\u1ec9 n\u00e2ng c\u1ea5p v\u1ec1 hi\u1ec7u n\u0103ng m\u00e0 c\u00f2n thay \u0111\u1ed5i ho\u00e0n to\u00e0n v\u1ec1 giao di\u1ec7n ng\u01b0\u1eddi d\u00f9ng. \u0110\u00e2y l\u00e0 l\u1ef1a ch\u1ecdn ho\u00e0n h\u1ea3o cho h\u1ecdc sinh chuy\u00ean, sinh vi\u00ean k\u1ef9 thu\u1eadt v\u00e0 nh\u1eefng ai y\u00eau th\u00edch c\u00f4ng ngh\u1ec7.<\/p>\n<h4 id=\"211phntchchitit\"><strong>2.1.1. Ph\u00e2n t\u00edch chi ti\u1ebft<\/strong><\/h4>\n<p>Thi\u1ebft k\u1ebf r\u1ea5t hi\u1ec7n \u0111\u1ea1i v\u1edbi 4 m\u00e0u s\u1eafc tr\u1ebb trung. B\u1ed1 c\u1ee5c ph\u00edm \u0111\u01b0\u1ee3c s\u1eafp x\u1ebfp l\u1ea1i khoa h\u1ecdc v\u1edbi c\u00e1c ph\u00edm \u0111i\u1ec1u h\u01b0\u1edbng tr\u00f2n \u1edf trung t\u00e2m, t\u00e1ch bi\u1ec7t r\u00f5 r\u00e0ng, gi\u00fap thao t\u00e1c nhanh v\u00e0 tr\u1ef1c quan. Ph\u00edm b\u1ea5m cao su cho \u0111\u1ed9 n\u1ea3y t\u1ed1t v\u00e0 c\u1ea3m gi\u00e1c \u00eam \u00e1i khi s\u1eed d\u1ee5ng trong th\u1eddi gian d\u00e0i.<\/p>\n<p>Ngo\u00e0i 521 t\u00ednh n\u0103ng c\u01a1 b\u1ea3n, <strong>FX-880BTG<\/strong> s\u1edf h\u1eefu c\u00e1c c\u00f4ng c\u1ee5 \u0111\u1ed9c quy\u1ec1n: Math Box (m\u00f4 ph\u1ecfng tung x\u00fac x\u1eafc, \u0111\u1ed3ng xu), B\u1ea3ng t\u00ednh Spreadsheet, B\u1ea3ng tu\u1ea7n ho\u00e0n H\u00f3a h\u1ecdc v\u00e0 kh\u1ea3 n\u0103ng t\u1ea1o QR Code. T\u00ednh n\u0103ng QR Code cho ph\u00e9p b\u1ea1n hi\u1ec3n th\u1ecb \u0111\u1ed3 th\u1ecb h\u00e0m s\u1ed1 tr\u00ean smartphone, tr\u1ef1c quan c\u1ef1c k\u1ef3 m\u1ea1nh m\u1ebd.<\/p>\n<h4 id=\"212uimvnhcim\"><strong>2.1.2. \u01afu \u0111i\u1ec3m v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m<\/strong><\/h4>\n<ul>\n<li><strong>\u01afu \u0111i\u1ec3m:<\/strong> T\u1ed1c \u0111\u1ed9 x\u1eed l\u00fd v\u01b0\u1ee3t tr\u1ed9i, giao di\u1ec7n ti\u1ebfng Vi\u1ec7t d\u1ec5 s\u1eed d\u1ee5ng, nhi\u1ec1u t\u00ednh n\u0103ng \u0111\u1ed9c quy\u1ec1n h\u1eefu \u00edch cho vi\u1ec7c h\u1ecdc, thi\u1ebft k\u1ebf hi\u1ec7n \u0111\u1ea1i v\u00e0 th\u00e2n thi\u1ec7n.<\/li>\n<li><strong>Nh\u01b0\u1ee3c \u0111i\u1ec3m:<\/strong> Gi\u00e1 th\u00e0nh cao h\u01a1n d\u00f2ng m\u00e1y kh\u00e1c, giao di\u1ec7n m\u1edbi c\u1ea7n m\u1ed9t ch\u00fat th\u1eddi gian \u0111\u1ec3 l\u00e0m quen.<\/li>\n<\/ul>\n<p>D\u00f2ng m\u00e1y n\u00e0y ph\u00f9 h\u1ee3p cho h\u1ecdc sinh THPT chuy\u00ean, sinh vi\u00ean c\u00e1c ng\u00e0nh k\u1ef9 thu\u1eadt, kinh t\u1ebf v\u00e0 ng\u01b0\u1eddi mu\u1ed1n tr\u1ea3i nghi\u1ec7m c\u00f4ng ngh\u1ec7 m\u00e1y t\u00ednh c\u1ea7m tay m\u1edbi nh\u1ea5t.<\/p>\n        <div class=\"tiki-product-slider\">\n            <div class='tiki-product-slider-title'>Mua ngay Casio FX-880BTG ch\u00ednh h\u00e3ng v\u1edbi m\u1ee9c gi\u00e1 t\u1ed1t t\u1ea1i Tiki:<\/div>\n            <div class=\"embla\">\n                <div class=\"embla__viewport\">\n                    <div class=\"embla__container\">            <a class=\"embla__slide\" href=\"https:\/\/tiki.vn\/may-tinh-casio-fx-880btg-mau-xanh-bien-p195357774.html?utm_source=blog&utm_medium=carousel&utm_campaign=blog_article\">\n                <div class=\"product-image-container\">\n                    <img decoding=\"async\" src=\"https:\/\/salt.tikicdn.com\/cache\/280x280\/ts\/product\/7a\/9d\/93\/f5f9b11154a8361d4c9a3289fc01947f.jpg\" alt=\"M\u00e1y T\u00ednh CASIO FX-880BTG - M\u00e0u Xanh Bi\u1ec3n\" class=\"img-thumb\" \/>\n                    <img class='product-overlay-image' src='https:\/\/salt.tikicdn.com\/ts\/upload\/12\/e2\/4a\/c5226426ee9429b0050449ae5403c9cf.png' alt='overlay badge' \/>\n                <\/div>\n                \n                <div class=\"product-info\">\n                    <h4 class=\"product-info-name\"title=\"M\u00e1y T\u00ednh CASIO FX-880BTG - M\u00e0u Xanh Bi\u1ec3n\">M\u00e1y T\u00ednh CASIO FX-880BTG - M\u00e0u Xanh Bi\u1ec3n<\/h4>\n                    <div class=\"product-info-price\">\n                        635.000 <sup>\u20ab<\/sup>\n                    <\/div>\n                                <div class=\"product-info-original-price\">\n                <span><span class=\"product-info-original-price-text\">950.000<\/span> <sup>\u20ab<\/sup><\/span>\n                <span class=\"product-info-original-price-rate\">-33%<\/span>\n            <\/div>\n                    \n                                <div class=\"product-info-delivery\">\n                <img decoding=\"async\" src=\"https:\/\/salt.tikicdn.com\/ts\/tka\/a8\/31\/b6\/802e2c99dcce64c67aa2648edb15dd25.png\" alt=\"\" \/>\n                <span>Giao si\u00eau t\u1ed1c 2h<\/span>\n            <\/div>\n                    <button class=\"td_btn td_btn_sm td_outlined_btn product-view-button\">Xem ngay<\/button>\n                <\/div>\n            <\/a>            <a class=\"embla__slide\" href=\"https:\/\/tiki.vn\/combo-may-tinh-casio-fx-880btg-mau-xanh-bien-cam-nang-su-dung-may-tinh-khoa-hoc-casio-fx-880btg-the-he-moi-lop-6-12-p206295548.html?utm_source=blog&utm_medium=carousel&utm_campaign=blog_article\">\n                <div class=\"product-image-container\">\n                    <img decoding=\"async\" src=\"https:\/\/salt.tikicdn.com\/cache\/280x280\/ts\/product\/60\/82\/6e\/44e84ded6a70f97e1b8c95703ef0d43e.jpg\" alt=\"Combo M\u00e1y T\u00ednh CASIO FX-880BTG - M\u00e0u Xanh Bi\u1ec3n + C\u1ea9m Nang S\u1eed D\u1ee5ng M\u00e1y T\u00ednh Khoa H\u1ecdc Casio FX-880BTG Th\u1ebf H\u1ec7 M\u1edbi L\u1edbp 6-12\" class=\"img-thumb\" \/>\n                    <img class='product-overlay-image' src='https:\/\/salt.tikicdn.com\/ts\/upload\/21\/c9\/ce\/ecf520f4346274799396496b3cbbf7d8.png' alt='overlay badge' \/>\n                <\/div>\n                \n                <div class=\"product-info\">\n                    <h4 class=\"product-info-name\"title=\"Combo M\u00e1y T\u00ednh CASIO FX-880BTG - M\u00e0u Xanh Bi\u1ec3n + C\u1ea9m Nang S\u1eed D\u1ee5ng M\u00e1y T\u00ednh Khoa H\u1ecdc Casio FX-880BTG Th\u1ebf H\u1ec7 M\u1edbi L\u1edbp 6-12\">Combo M\u00e1y T\u00ednh CASIO FX-880BTG - M\u00e0u Xanh Bi\u1ec3n + C\u1ea9m Nang S\u1eed D\u1ee5ng M\u00e1y T\u00ednh Khoa H\u1ecdc Casio FX-880BTG Th\u1ebf H\u1ec7 M\u1edbi L\u1edbp 6-12<\/h4>\n                    <div class=\"product-info-price\">\n                        861.300 <sup>\u20ab<\/sup>\n                    <\/div>\n                                <div class=\"product-info-original-price\">\n                <span><span class=\"product-info-original-price-text\">870.000<\/span> <sup>\u20ab<\/sup><\/span>\n                <span class=\"product-info-original-price-rate\">-1%<\/span>\n            <\/div>\n                    \n                                <div class=\"product-info-delivery\">\n                <img decoding=\"async\" src=\"\" alt=\"\" \/>\n                <span>Giao th\u1ee9 4, 13\/05<\/span>\n            <\/div>\n                    <button class=\"td_btn td_btn_sm td_outlined_btn product-view-button\">Xem ngay<\/button>\n                <\/div>\n            <\/a>            <a class=\"embla__slide\" href=\"https:\/\/tiki.vn\/may-tinh-casio-fx-880btg-mau-xam-p195357782.html?utm_source=blog&utm_medium=carousel&utm_campaign=blog_article\">\n                <div class=\"product-image-container\">\n                    <img decoding=\"async\" src=\"https:\/\/salt.tikicdn.com\/cache\/280x280\/ts\/product\/e4\/85\/43\/689387a46f6e266042055dc000ad618f.jpg\" alt=\"M\u00e1y T\u00ednh CASIO FX-880BTG - M\u00e0u X\u00e1m\" class=\"img-thumb\" \/>\n                    <img class='product-overlay-image' src='https:\/\/salt.tikicdn.com\/ts\/upload\/c2\/bc\/6d\/ff18cc8968e2bbb43f7ac58efbfafdff.png' alt='overlay badge' \/>\n                <\/div>\n                \n                <div class=\"product-info\">\n                    <h4 class=\"product-info-name\"title=\"M\u00e1y T\u00ednh CASIO FX-880BTG - M\u00e0u X\u00e1m\">M\u00e1y T\u00ednh CASIO FX-880BTG - M\u00e0u X\u00e1m<\/h4>\n                    <div class=\"product-info-price\">\n                        635.000 <sup>\u20ab<\/sup>\n                    <\/div>\n                                <div class=\"product-info-original-price\">\n                <span><span class=\"product-info-original-price-text\">950.000<\/span> <sup>\u20ab<\/sup><\/span>\n                <span class=\"product-info-original-price-rate\">-33%<\/span>\n            <\/div>\n                    \n                                <div class=\"product-info-delivery\">\n                <img decoding=\"async\" src=\"https:\/\/salt.tikicdn.com\/ts\/tka\/a8\/31\/b6\/802e2c99dcce64c67aa2648edb15dd25.png\" alt=\"\" \/>\n                <span>Giao si\u00eau t\u1ed1c 2h<\/span>\n            <\/div>\n                    <button class=\"td_btn td_btn_sm td_outlined_btn product-view-button\">Xem ngay<\/button>\n                <\/div>\n            <\/a>            <a class=\"embla__slide\" href=\"https:\/\/tiki.vn\/may-tinh-casio-fx-880btg-mau-den-p195357772.html?utm_source=blog&utm_medium=carousel&utm_campaign=blog_article\">\n                <div class=\"product-image-container\">\n                    <img decoding=\"async\" src=\"https:\/\/salt.tikicdn.com\/cache\/280x280\/ts\/product\/6a\/52\/1c\/b3ca29ce5f953637e72f2320b6b7d161.jpg\" alt=\"M\u00e1y T\u00ednh CASIO FX-880BTG - M\u00e0u \u0110en\" class=\"img-thumb\" \/>\n                    <img class='product-overlay-image' src='https:\/\/salt.tikicdn.com\/ts\/upload\/c2\/bc\/6d\/ff18cc8968e2bbb43f7ac58efbfafdff.png' alt='overlay badge' \/>\n                <\/div>\n                \n                <div class=\"product-info\">\n                    <h4 class=\"product-info-name\"title=\"M\u00e1y T\u00ednh CASIO FX-880BTG - M\u00e0u \u0110en\">M\u00e1y T\u00ednh CASIO FX-880BTG - M\u00e0u \u0110en<\/h4>\n                    <div class=\"product-info-price\">\n                        689.000 <sup>\u20ab<\/sup>\n                    <\/div>\n                                <div class=\"product-info-original-price\">\n                <span><span class=\"product-info-original-price-text\">950.000<\/span> <sup>\u20ab<\/sup><\/span>\n                <span class=\"product-info-original-price-rate\">-27%<\/span>\n            <\/div>\n                    \n                                <div class=\"product-info-delivery\">\n                <img decoding=\"async\" src=\"https:\/\/salt.tikicdn.com\/ts\/tka\/a8\/31\/b6\/802e2c99dcce64c67aa2648edb15dd25.png\" alt=\"\" \/>\n                <span>Giao si\u00eau t\u1ed1c 2h<\/span>\n            <\/div>\n                    <button class=\"td_btn td_btn_sm td_outlined_btn product-view-button\">Xem ngay<\/button>\n                <\/div>\n            <\/a>            <a class=\"embla__slide\" href=\"https:\/\/tiki.vn\/may-tinh-casio-fx-880btg-mau-den-p278577345.html?utm_source=blog&utm_medium=carousel&utm_campaign=blog_article\">\n                <div class=\"product-image-container\">\n                    <img decoding=\"async\" src=\"https:\/\/salt.tikicdn.com\/cache\/280x280\/ts\/product\/93\/d4\/ac\/38d9c7f1b898bf16d0eb09a7579eb0f3.jpg\" alt=\"M\u00e1y T\u00ednh Casio Fx-880BTG - M\u00e0u \u0110en\" class=\"img-thumb\" \/>\n                    <img class='product-overlay-image' src='https:\/\/salt.tikicdn.com\/ts\/upload\/f7\/9e\/83\/ab28365ea395893fe5abac88b5103444.png' alt='overlay badge' \/>\n                <\/div>\n                \n                <div class=\"product-info\">\n                    <h4 class=\"product-info-name\"title=\"M\u00e1y T\u00ednh Casio Fx-880BTG - M\u00e0u \u0110en\">M\u00e1y T\u00ednh Casio Fx-880BTG - M\u00e0u \u0110en<\/h4>\n                    <div class=\"product-info-price\">\n                        650.000 <sup>\u20ab<\/sup>\n                    <\/div>\n                    \n                    \n                                <div class=\"product-info-delivery\">\n                <img decoding=\"async\" src=\"\" alt=\"\" \/>\n                <span>Giao th\u1ee9 3, 12\/05<\/span>\n            <\/div>\n                    <button class=\"td_btn td_btn_sm td_outlined_btn product-view-button\">Xem ngay<\/button>\n                <\/div>\n            <\/a>            <a class=\"embla__slide\" href=\"https:\/\/tiki.vn\/may-tinh-casio-fx-880btg-tl-xam-pilot-bp-1rt-p278575777.html?utm_source=blog&utm_medium=carousel&utm_campaign=blog_article\">\n                <div class=\"product-image-container\">\n                    <img decoding=\"async\" src=\"https:\/\/salt.tikicdn.com\/cache\/280x280\/ts\/product\/87\/bc\/0f\/05c20adce5de56c18a4ae365c4eb195e.jpg\" alt=\"M\u00e1y T\u00ednh Casio Fx-880BTG (TL) X\u00e1m + Pilot BP-1RT\" class=\"img-thumb\" \/>\n                    <img class='product-overlay-image' src='https:\/\/salt.tikicdn.com\/ts\/upload\/f7\/9e\/83\/ab28365ea395893fe5abac88b5103444.png' alt='overlay badge' \/>\n                <\/div>\n                \n                <div class=\"product-info\">\n                    <h4 class=\"product-info-name\"title=\"M\u00e1y T\u00ednh Casio Fx-880BTG (TL) X\u00e1m + Pilot BP-1RT\">M\u00e1y T\u00ednh Casio Fx-880BTG (TL) X\u00e1m + Pilot BP-1RT<\/h4>\n                    <div class=\"product-info-price\">\n                        650.000 <sup>\u20ab<\/sup>\n                    <\/div>\n                    \n                    \n                                <div class=\"product-info-delivery\">\n                <img decoding=\"async\" src=\"\" alt=\"\" \/>\n                <span>Giao th\u1ee9 3, 12\/05<\/span>\n            <\/div>\n                    <button class=\"td_btn td_btn_sm td_outlined_btn product-view-button\">Xem ngay<\/button>\n                <\/div>\n            <\/a>            <a class=\"embla__slide\" href=\"https:\/\/tiki.vn\/may-tinh-casio-fx-880btg-tl-xanh-da-troi-pilot-bp-1rt-p278575687.html?utm_source=blog&utm_medium=carousel&utm_campaign=blog_article\">\n                <div class=\"product-image-container\">\n                    <img decoding=\"async\" src=\"https:\/\/salt.tikicdn.com\/cache\/280x280\/ts\/product\/d0\/2d\/4f\/e1e85ba3cf498fb9dfa9344d10be1a27.jpg\" alt=\"M\u00e1y T\u00ednh Casio Fx-880BTG (TL) Xanh Da Tr\u1eddi + Pilot BP-1RT\" class=\"img-thumb\" \/>\n                    <img class='product-overlay-image' src='https:\/\/salt.tikicdn.com\/ts\/upload\/f7\/9e\/83\/ab28365ea395893fe5abac88b5103444.png' alt='overlay badge' \/>\n                <\/div>\n                \n                <div class=\"product-info\">\n                    <h4 class=\"product-info-name\"title=\"M\u00e1y T\u00ednh Casio Fx-880BTG (TL) Xanh Da Tr\u1eddi + Pilot BP-1RT\">M\u00e1y T\u00ednh Casio Fx-880BTG (TL) Xanh Da Tr\u1eddi + Pilot BP-1RT<\/h4>\n                    <div class=\"product-info-price\">\n                        650.000 <sup>\u20ab<\/sup>\n                    <\/div>\n                    \n                    \n                                <div class=\"product-info-delivery\">\n                <img decoding=\"async\" src=\"\" alt=\"\" \/>\n                <span>Giao th\u1ee9 3, 12\/05<\/span>\n            <\/div>\n                    <button class=\"td_btn td_btn_sm td_outlined_btn product-view-button\">Xem ngay<\/button>\n                <\/div>\n            <\/a>            <a class=\"embla__slide\" href=\"https:\/\/tiki.vn\/may-tinh-casio-fx-880btg-mau-xam-p278577389.html?utm_source=blog&utm_medium=carousel&utm_campaign=blog_article\">\n                <div class=\"product-image-container\">\n                    <img decoding=\"async\" src=\"https:\/\/salt.tikicdn.com\/cache\/280x280\/ts\/product\/f4\/c7\/5b\/7ca1127e32e295898d9ae50ebae3d6c5.jpg\" alt=\"M\u00e1y T\u00ednh Casio Fx-880BTG - M\u00e0u X\u00e1m\" class=\"img-thumb\" \/>\n                    <img class='product-overlay-image' src='https:\/\/salt.tikicdn.com\/ts\/upload\/f7\/9e\/83\/ab28365ea395893fe5abac88b5103444.png' alt='overlay badge' \/>\n                <\/div>\n                \n                <div class=\"product-info\">\n                    <h4 class=\"product-info-name\"title=\"M\u00e1y T\u00ednh Casio Fx-880BTG - M\u00e0u X\u00e1m\">M\u00e1y T\u00ednh Casio Fx-880BTG - M\u00e0u X\u00e1m<\/h4>\n                    <div class=\"product-info-price\">\n                        650.000 <sup>\u20ab<\/sup>\n                    <\/div>\n                    \n                    \n                                <div class=\"product-info-delivery\">\n                <img decoding=\"async\" src=\"\" alt=\"\" \/>\n                <span>Giao th\u1ee9 3, 12\/05<\/span>\n            <\/div>\n                    <button class=\"td_btn td_btn_sm td_outlined_btn product-view-button\">Xem ngay<\/button>\n                <\/div>\n            <\/a>            <a class=\"embla__slide\" href=\"https:\/\/tiki.vn\/may-tinh-casio-fx-880btg-mau-xanh-p278577383.html?utm_source=blog&utm_medium=carousel&utm_campaign=blog_article\">\n                <div class=\"product-image-container\">\n                    <img decoding=\"async\" src=\"https:\/\/salt.tikicdn.com\/cache\/280x280\/ts\/product\/45\/75\/e9\/58991ea954413dc9a66c904ea54fbb38.jpg\" alt=\"M\u00e1y T\u00ednh Casio Fx-880BTG - M\u00e0u Xanh\" class=\"img-thumb\" \/>\n                    <img class='product-overlay-image' src='https:\/\/salt.tikicdn.com\/ts\/upload\/f7\/9e\/83\/ab28365ea395893fe5abac88b5103444.png' alt='overlay badge' \/>\n                <\/div>\n                \n                <div class=\"product-info\">\n                    <h4 class=\"product-info-name\"title=\"M\u00e1y T\u00ednh Casio Fx-880BTG - M\u00e0u Xanh\">M\u00e1y T\u00ednh Casio Fx-880BTG - M\u00e0u Xanh<\/h4>\n                    <div class=\"product-info-price\">\n                        650.000 <sup>\u20ab<\/sup>\n                    <\/div>\n                    \n                    \n                                <div class=\"product-info-delivery\">\n                <img decoding=\"async\" src=\"\" alt=\"\" \/>\n                <span>Giao th\u1ee9 3, 12\/05<\/span>\n            <\/div>\n                    <button class=\"td_btn td_btn_sm td_outlined_btn product-view-button\">Xem ngay<\/button>\n                <\/div>\n            <\/a>            <a class=\"embla__slide\" href=\"https:\/\/tiki.vn\/may-tinh-casio-fx-880-btg-mau-den-p195660422.html?utm_source=blog&utm_medium=carousel&utm_campaign=blog_article\">\n                <div class=\"product-image-container\">\n                    <img decoding=\"async\" src=\"https:\/\/salt.tikicdn.com\/cache\/280x280\/ts\/product\/8e\/22\/30\/8aa9d54ceaada4d145aeb1a7fa80d5e6.png\" alt=\"M\u00e1y T\u00ednh Casio FX 880 BTG - M\u00e0u \u0110en\" class=\"img-thumb\" \/>\n                    <img class='product-overlay-image' src='https:\/\/salt.tikicdn.com\/ts\/upload\/f7\/9e\/83\/ab28365ea395893fe5abac88b5103444.png' alt='overlay badge' \/>\n                <\/div>\n                \n                <div class=\"product-info\">\n                    <h4 class=\"product-info-name\"title=\"M\u00e1y T\u00ednh Casio FX 880 BTG - M\u00e0u \u0110en\">M\u00e1y T\u00ednh Casio FX 880 BTG - M\u00e0u \u0110en<\/h4>\n                    <div class=\"product-info-price\">\n                        710.000 <sup>\u20ab<\/sup>\n                    <\/div>\n                    \n                    \n                                <div class=\"product-info-delivery\">\n                <img decoding=\"async\" src=\"\" alt=\"\" \/>\n                <span>Giao th\u1ee9 5, 14\/05<\/span>\n            <\/div>\n                    <button class=\"td_btn td_btn_sm td_outlined_btn product-view-button\">Xem ngay<\/button>\n                <\/div>\n            <\/a>            <a class=\"embla__slide\" href=\"https:\/\/tiki.vn\/may-tinh-casio-fx-880-btg-chinh-hang-mau-xam-bao-hanh-7-nam-p195660424.html?utm_source=blog&utm_medium=carousel&utm_campaign=blog_article\">\n                <div class=\"product-image-container\">\n                    <img decoding=\"async\" src=\"https:\/\/salt.tikicdn.com\/cache\/280x280\/ts\/product\/15\/73\/ef\/9613ee1a41a5eaf75c06895e8a376e46.png\" alt=\"M\u00e1y T\u00ednh Casio FX 880 BTG - M\u00e0u X\u00e1m\" class=\"img-thumb\" \/>\n                    <img class='product-overlay-image' src='https:\/\/salt.tikicdn.com\/ts\/upload\/f7\/9e\/83\/ab28365ea395893fe5abac88b5103444.png' alt='overlay badge' \/>\n                <\/div>\n                \n                <div class=\"product-info\">\n                    <h4 class=\"product-info-name\"title=\"M\u00e1y T\u00ednh Casio FX 880 BTG - M\u00e0u X\u00e1m\">M\u00e1y T\u00ednh Casio FX 880 BTG - M\u00e0u X\u00e1m<\/h4>\n                    <div class=\"product-info-price\">\n                        749.000 <sup>\u20ab<\/sup>\n                    <\/div>\n                                <div class=\"product-info-original-price\">\n                <span><span class=\"product-info-original-price-text\">859.000<\/span> <sup>\u20ab<\/sup><\/span>\n                <span class=\"product-info-original-price-rate\">-13%<\/span>\n            <\/div>\n                    \n                                <div class=\"product-info-delivery\">\n                <img decoding=\"async\" src=\"\" alt=\"\" \/>\n                <span>Giao th\u1ee9 3, 12\/05<\/span>\n            <\/div>\n                    <button class=\"td_btn td_btn_sm td_outlined_btn product-view-button\">Xem ngay<\/button>\n                <\/div>\n            <\/a>            <a class=\"embla__slide\" href=\"https:\/\/tiki.vn\/may-tinh-casio-fx-880btg-p279346709.html?utm_source=blog&utm_medium=carousel&utm_campaign=blog_article\">\n                <div class=\"product-image-container\">\n                    <img decoding=\"async\" src=\"https:\/\/salt.tikicdn.com\/cache\/280x280\/ts\/product\/75\/e0\/77\/f63146b64c27ffce3ec4e77ac3d180d4.jpg\" alt=\"M\u00e1y T\u00ednh CASIO FX-880BTG - K\u00e8m B\u00fat X\u1ecbn D\u00f9ng C\u1ea3 N\u0103m\" class=\"img-thumb\" \/>\n                    <img class='product-overlay-image' src='https:\/\/salt.tikicdn.com\/ts\/upload\/f7\/9e\/83\/ab28365ea395893fe5abac88b5103444.png' alt='overlay badge' \/>\n                <\/div>\n                \n                <div class=\"product-info\">\n                    <h4 class=\"product-info-name\"title=\"M\u00e1y T\u00ednh CASIO FX-880BTG - K\u00e8m B\u00fat X\u1ecbn D\u00f9ng C\u1ea3 N\u0103m\">M\u00e1y T\u00ednh CASIO FX-880BTG - K\u00e8m B\u00fat X\u1ecbn D\u00f9ng C\u1ea3 N\u0103m<\/h4>\n                    <div class=\"product-info-price\">\n                        585.000 <sup>\u20ab<\/sup>\n                    <\/div>\n                                <div class=\"product-info-original-price\">\n                <span><span class=\"product-info-original-price-text\">650.000<\/span> <sup>\u20ab<\/sup><\/span>\n                <span class=\"product-info-original-price-rate\">-10%<\/span>\n            <\/div>\n                    \n                                <div class=\"product-info-delivery\">\n                <img decoding=\"async\" src=\"\" alt=\"\" \/>\n                <span>Giao th\u1ee9 4, 13\/05<\/span>\n            <\/div>\n                    <button class=\"td_btn td_btn_sm td_outlined_btn product-view-button\">Xem ngay<\/button>\n                <\/div>\n            <\/a>            <a class=\"embla__slide\" href=\"https:\/\/tiki.vn\/may-tinh-casio-fx-880btg-mau-xanh-bien-2-but-bi-pilot-bp-1rt-muc-xanh-p274990790.html?utm_source=blog&utm_medium=carousel&utm_campaign=blog_article\">\n                <div class=\"product-image-container\">\n                    <img decoding=\"async\" src=\"https:\/\/salt.tikicdn.com\/cache\/280x280\/ts\/product\/c0\/ed\/4d\/371cbf6414a6027e335526c054332302.jpg\" alt=\"M\u00e1y T\u00ednh CASIO FX-880BTG - M\u00e0u Xanh Bi\u1ec3n + 2 B\u00fat Bi Pilot BP-1RT - M\u1ef1c Xanh\" class=\"img-thumb\" \/>\n                    <img class='product-overlay-image' src='https:\/\/salt.tikicdn.com\/ts\/upload\/f7\/9e\/83\/ab28365ea395893fe5abac88b5103444.png' alt='overlay badge' \/>\n                <\/div>\n                \n                <div class=\"product-info\">\n                    <h4 class=\"product-info-name\"title=\"M\u00e1y T\u00ednh CASIO FX-880BTG - M\u00e0u Xanh Bi\u1ec3n + 2 B\u00fat Bi Pilot BP-1RT - M\u1ef1c Xanh\">M\u00e1y T\u00ednh CASIO FX-880BTG - M\u00e0u Xanh Bi\u1ec3n + 2 B\u00fat Bi Pilot BP-1RT - M\u1ef1c Xanh<\/h4>\n                    <div class=\"product-info-price\">\n                        691.600 <sup>\u20ab<\/sup>\n                    <\/div>\n                                <div class=\"product-info-original-price\">\n                <span><span class=\"product-info-original-price-text\">786.000<\/span> <sup>\u20ab<\/sup><\/span>\n                <span class=\"product-info-original-price-rate\">-12%<\/span>\n            <\/div>\n                    \n                                <div class=\"product-info-delivery\">\n                <img decoding=\"async\" src=\"\" alt=\"\" \/>\n                <span>Giao th\u1ee9 4, 13\/05<\/span>\n            <\/div>\n                    <button class=\"td_btn td_btn_sm td_outlined_btn product-view-button\">Xem ngay<\/button>\n                <\/div>\n            <\/a>            <a class=\"embla__slide\" href=\"https:\/\/tiki.vn\/may-tinh-casio-fx-880btg-mau-xanh-duong-but-frixion-colors-va-g2-mau-muc-ngau-nhien-p276630866.html?utm_source=blog&utm_medium=carousel&utm_campaign=blog_article\">\n                <div class=\"product-image-container\">\n                    <img decoding=\"async\" src=\"https:\/\/salt.tikicdn.com\/cache\/280x280\/ts\/product\/ca\/85\/15\/238becabbe0701acd330dcc72e610189.jpg\" alt=\"M\u00e1y T\u00ednh Casio FX-880BTG - M\u00e0u Xanh D\u01b0\u01a1ng + B\u00fat Frixion Colors v\u00e0 G2 (M\u00e0u M\u1ef1c Ng\u1eabu Nhi\u00ean)\" class=\"img-thumb\" \/>\n                    <img class='product-overlay-image' src='https:\/\/salt.tikicdn.com\/ts\/upload\/f7\/9e\/83\/ab28365ea395893fe5abac88b5103444.png' alt='overlay badge' \/>\n                <\/div>\n                \n                <div class=\"product-info\">\n                    <h4 class=\"product-info-name\"title=\"M\u00e1y T\u00ednh Casio FX-880BTG - M\u00e0u Xanh D\u01b0\u01a1ng + B\u00fat Frixion Colors v\u00e0 G2 (M\u00e0u M\u1ef1c Ng\u1eabu Nhi\u00ean)\">M\u00e1y T\u00ednh Casio FX-880BTG - M\u00e0u Xanh D\u01b0\u01a1ng + B\u00fat Frixion Colors v\u00e0 G2 (M\u00e0u M\u1ef1c Ng\u1eabu Nhi\u00ean)<\/h4>\n                    <div class=\"product-info-price\">\n                        691.600 <sup>\u20ab<\/sup>\n                    <\/div>\n                                <div class=\"product-info-original-price\">\n                <span><span class=\"product-info-original-price-text\">786.000<\/span> <sup>\u20ab<\/sup><\/span>\n                <span class=\"product-info-original-price-rate\">-12%<\/span>\n            <\/div>\n                    \n                                <div class=\"product-info-delivery\">\n                <img decoding=\"async\" src=\"\" alt=\"\" \/>\n                <span>Giao th\u1ee9 4, 13\/05<\/span>\n            <\/div>\n                    <button class=\"td_btn td_btn_sm td_outlined_btn product-view-button\">Xem ngay<\/button>\n                <\/div>\n            <\/a>            <a class=\"embla__slide\" href=\"https:\/\/tiki.vn\/may-tinh-hoc-sinh-casio-fx-880btg-mau-den-danh-cho-hoc-sinh-cap-2-cap-3-lop-6-den-lop-12-chuyen-dung-mang-vao-phong-thi-p195091238.html?utm_source=blog&utm_medium=carousel&utm_campaign=blog_article\">\n                <div class=\"product-image-container\">\n                    <img decoding=\"async\" src=\"https:\/\/salt.tikicdn.com\/cache\/280x280\/ts\/product\/c1\/80\/a4\/6368a686156bb84ffb13faadec92d7bd.jpg\" alt=\"M\u00e1y t\u00ednh h\u1ecdc sinh Casio Fx-880BTG m\u00e0u \u0111en d\u00e0nh cho h\u1ecdc sinh c\u1ea5p 2 c\u1ea5p 3 l\u1edbp 6 \u0111\u1ebfn l\u1edbp 12 chuy\u00ean d\u1ee5ng mang v\u00e0o ph\u00f2ng thi\" class=\"img-thumb\" \/>\n                    <img class='product-overlay-image' src='https:\/\/salt.tikicdn.com\/ts\/upload\/f7\/9e\/83\/ab28365ea395893fe5abac88b5103444.png' alt='overlay badge' \/>\n                <\/div>\n                \n                <div class=\"product-info\">\n                    <h4 class=\"product-info-name\"title=\"M\u00e1y t\u00ednh h\u1ecdc sinh Casio Fx-880BTG m\u00e0u \u0111en d\u00e0nh cho h\u1ecdc sinh c\u1ea5p 2 c\u1ea5p 3 l\u1edbp 6 \u0111\u1ebfn l\u1edbp 12 chuy\u00ean d\u1ee5ng mang v\u00e0o ph\u00f2ng thi\">M\u00e1y t\u00ednh h\u1ecdc sinh Casio Fx-880BTG m\u00e0u \u0111en d\u00e0nh cho h\u1ecdc sinh c\u1ea5p 2 c\u1ea5p 3 l\u1edbp 6 \u0111\u1ebfn l\u1edbp 12 chuy\u00ean d\u1ee5ng mang v\u00e0o ph\u00f2ng thi<\/h4>\n                    <div class=\"product-info-price\">\n                        710.000 <sup>\u20ab<\/sup>\n                    <\/div>\n                    \n                    \n                                <div class=\"product-info-delivery\">\n                <img decoding=\"async\" src=\"\" alt=\"\" \/>\n                <span>Giao th\u1ee9 5, 14\/05<\/span>\n            <\/div>\n                    <button class=\"td_btn td_btn_sm td_outlined_btn product-view-button\">Xem ngay<\/button>\n                <\/div>\n            <\/a>            <a class=\"embla__slide\" href=\"https:\/\/tiki.vn\/may-tinh-casio-fx-880-btg-chinh-hang-mau-xanh-bao-hanh-7-nam-p195660417.html?utm_source=blog&utm_medium=carousel&utm_campaign=blog_article\">\n                <div class=\"product-image-container\">\n                    <img decoding=\"async\" src=\"https:\/\/salt.tikicdn.com\/cache\/280x280\/ts\/product\/22\/21\/65\/01769e48854d3ea1132246e32cbc6ab3.png\" alt=\"M\u00e1y T\u00ednh Casio FX 880 BTG - M\u00e0u Xanh\" class=\"img-thumb\" \/>\n                    <img class='product-overlay-image' src='https:\/\/salt.tikicdn.com\/ts\/upload\/f7\/9e\/83\/ab28365ea395893fe5abac88b5103444.png' alt='overlay badge' \/>\n                <\/div>\n                \n                <div class=\"product-info\">\n                    <h4 class=\"product-info-name\"title=\"M\u00e1y T\u00ednh Casio FX 880 BTG - M\u00e0u Xanh\">M\u00e1y T\u00ednh Casio FX 880 BTG - M\u00e0u Xanh<\/h4>\n                    <div class=\"product-info-price\">\n                        749.000 <sup>\u20ab<\/sup>\n                    <\/div>\n                                <div class=\"product-info-original-price\">\n                <span><span class=\"product-info-original-price-text\">859.000<\/span> <sup>\u20ab<\/sup><\/span>\n                <span class=\"product-info-original-price-rate\">-13%<\/span>\n            <\/div>\n                    \n                                <div class=\"product-info-delivery\">\n                <img decoding=\"async\" src=\"\" alt=\"\" \/>\n                <span>Giao th\u1ee9 3, 12\/05<\/span>\n            <\/div>\n                    <button class=\"td_btn td_btn_sm td_outlined_btn product-view-button\">Xem ngay<\/button>\n                <\/div>\n            <\/a>            <a class=\"embla__slide\" href=\"https:\/\/tiki.vn\/may-tinh-casio-fx-880-btg-chinh-hang-mau-hong-bao-hanh-7-nam-p195660419.html?utm_source=blog&utm_medium=carousel&utm_campaign=blog_article\">\n                <div class=\"product-image-container\">\n                    <img decoding=\"async\" src=\"https:\/\/salt.tikicdn.com\/cache\/280x280\/ts\/product\/15\/43\/19\/a3fbfc3eaa043174651b60e032061a0f.png\" alt=\"M\u00e1y T\u00ednh Casio FX 880 BTG - M\u00e0u H\u1ed3ng\" class=\"img-thumb\" \/>\n                    <img class='product-overlay-image' src='https:\/\/salt.tikicdn.com\/ts\/upload\/f7\/9e\/83\/ab28365ea395893fe5abac88b5103444.png' alt='overlay badge' \/>\n                <\/div>\n                \n                <div class=\"product-info\">\n                    <h4 class=\"product-info-name\"title=\"M\u00e1y T\u00ednh Casio FX 880 BTG - M\u00e0u H\u1ed3ng\">M\u00e1y T\u00ednh Casio FX 880 BTG - M\u00e0u H\u1ed3ng<\/h4>\n                    <div class=\"product-info-price\">\n                        710.000 <sup>\u20ab<\/sup>\n                    <\/div>\n                    \n                    \n                                <div class=\"product-info-delivery\">\n                <img decoding=\"async\" src=\"\" alt=\"\" \/>\n                <span>Giao th\u1ee9 5, 14\/05<\/span>\n            <\/div>\n                    <button class=\"td_btn td_btn_sm td_outlined_btn product-view-button\">Xem ngay<\/button>\n                <\/div>\n            <\/a>            <a class=\"embla__slide\" href=\"https:\/\/tiki.vn\/may-tinh-casio-fx-500ms-p37939019.html?utm_source=blog&utm_medium=carousel&utm_campaign=blog_article\">\n                <div class=\"product-image-container\">\n                    <img decoding=\"async\" src=\"https:\/\/salt.tikicdn.com\/cache\/280x280\/ts\/product\/c4\/82\/dc\/003499da0bbbd23ede35b86fca8a3c9f.png\" alt=\"M\u00e1y T\u00ednh Casio FX-500MS\" class=\"img-thumb\" \/>\n                    <img class='product-overlay-image' src='https:\/\/salt.tikicdn.com\/ts\/upload\/f7\/9e\/83\/ab28365ea395893fe5abac88b5103444.png' alt='overlay badge' \/>\n                <\/div>\n                \n                <div class=\"product-info\">\n                    <h4 class=\"product-info-name\"title=\"M\u00e1y T\u00ednh Casio FX-500MS\">M\u00e1y T\u00ednh Casio FX-500MS<\/h4>\n                    <div class=\"product-info-price\">\n                        340.000 <sup>\u20ab<\/sup>\n                    <\/div>\n                    \n                    \n                                <div class=\"product-info-delivery\">\n                <img decoding=\"async\" src=\"\" alt=\"\" \/>\n                <span>Giao th\u1ee9 5, 14\/05<\/span>\n            <\/div>\n                    <button class=\"td_btn td_btn_sm td_outlined_btn product-view-button\">Xem ngay<\/button>\n                <\/div>\n            <\/a>            <a class=\"embla__slide\" href=\"https:\/\/tiki.vn\/may-tinh-hoc-sinh-casio-ver2019-fx-570-vn-plus-p116972244.html?utm_source=blog&utm_medium=carousel&utm_campaign=blog_article\">\n                <div class=\"product-image-container\">\n                    <img decoding=\"async\" src=\"https:\/\/salt.tikicdn.com\/cache\/280x280\/ts\/product\/b0\/50\/da\/d58276a47173a2727c8426845dc298c1.jpg\" alt=\"M\u00e1y T\u00ednh H\u1ecdc Sinh Casio Ver2019 FX-570 VN PLUS\" class=\"img-thumb\" \/>\n                    <img class='product-overlay-image' src='https:\/\/salt.tikicdn.com\/ts\/upload\/f7\/9e\/83\/ab28365ea395893fe5abac88b5103444.png' alt='overlay badge' \/>\n                <\/div>\n                \n                <div class=\"product-info\">\n                    <h4 class=\"product-info-name\"title=\"M\u00e1y T\u00ednh H\u1ecdc Sinh Casio Ver2019 FX-570 VN PLUS\">M\u00e1y T\u00ednh H\u1ecdc Sinh Casio Ver2019 FX-570 VN PLUS<\/h4>\n                    <div class=\"product-info-price\">\n                        615.000 <sup>\u20ab<\/sup>\n                    <\/div>\n                    \n                    \n                                <div class=\"product-info-delivery\">\n                <img decoding=\"async\" src=\"\" alt=\"\" \/>\n                <span>Giao th\u1ee9 5, 14\/05<\/span>\n            <\/div>\n                    <button class=\"td_btn td_btn_sm td_outlined_btn product-view-button\">Xem ngay<\/button>\n                <\/div>\n            <\/a>            <a class=\"embla__slide\" href=\"https:\/\/tiki.vn\/may-tinh-casio-fx580vn-x-bu-mau-xanh-p147763325.html?utm_source=blog&utm_medium=carousel&utm_campaign=blog_article\">\n                <div class=\"product-image-container\">\n                    <img decoding=\"async\" src=\"https:\/\/salt.tikicdn.com\/cache\/280x280\/ts\/product\/3e\/07\/1e\/13c6c6ed919ed03bb99d89849a912f96.jpg\" alt=\"M\u00e1y T\u00ednh Casio FX580VN X-BU - M\u00e0u Xanh\" class=\"img-thumb\" \/>\n                    <img class='product-overlay-image' src='https:\/\/salt.tikicdn.com\/ts\/upload\/f7\/9e\/83\/ab28365ea395893fe5abac88b5103444.png' alt='overlay badge' \/>\n                <\/div>\n                \n                <div class=\"product-info\">\n                    <h4 class=\"product-info-name\"title=\"M\u00e1y T\u00ednh Casio FX580VN X-BU - M\u00e0u Xanh\">M\u00e1y T\u00ednh Casio FX580VN X-BU - M\u00e0u Xanh<\/h4>\n                    <div class=\"product-info-price\">\n                        916.000 <sup>\u20ab<\/sup>\n                    <\/div>\n                    \n                    \n                                <div class=\"product-info-delivery\">\n                <img decoding=\"async\" src=\"\" alt=\"\" \/>\n                <span>Giao th\u1ee9 5, 14\/05<\/span>\n            <\/div>\n                    <button class=\"td_btn td_btn_sm td_outlined_btn product-view-button\">Xem ngay<\/button>\n                <\/div>\n            <\/a>            <a class=\"embla__slide\" href=\"https:\/\/tiki.vn\/may-tinh-casio-fx580vn-x-p104769768.html?utm_source=blog&utm_medium=carousel&utm_campaign=blog_article\">\n                <div class=\"product-image-container\">\n                    <img decoding=\"async\" src=\"https:\/\/salt.tikicdn.com\/cache\/280x280\/ts\/product\/4e\/b4\/93\/83f3d533905aac2c1d329e1964754bb7.jpg\" alt=\"M\u00e1y T\u00ednh CASIO FX580VN X-PK (M\u00e0u\" class=\"img-thumb\" \/>\n                    <img class='product-overlay-image' src='https:\/\/salt.tikicdn.com\/ts\/upload\/12\/e2\/4a\/c5226426ee9429b0050449ae5403c9cf.png' alt='overlay badge' \/>\n                <\/div>\n                \n                <div class=\"product-info\">\n                    <h4 class=\"product-info-name\"title=\"M\u00e1y T\u00ednh CASIO FX580VN X-PK (M\u00e0u\">M\u00e1y T\u00ednh CASIO FX580VN X-PK (M\u00e0u<\/h4>\n                    <div class=\"product-info-price\">\n                        794.000 <sup>\u20ab<\/sup>\n                    <\/div>\n                                <div class=\"product-info-original-price\">\n                <span><span class=\"product-info-original-price-text\">950.000<\/span> <sup>\u20ab<\/sup><\/span>\n                <span class=\"product-info-original-price-rate\">-16%<\/span>\n            <\/div>\n                    \n                                <div class=\"product-info-delivery\">\n                <img decoding=\"async\" src=\"https:\/\/salt.tikicdn.com\/ts\/tka\/a8\/31\/b6\/802e2c99dcce64c67aa2648edb15dd25.png\" alt=\"\" \/>\n                <span>Giao si\u00eau t\u1ed1c 2h<\/span>\n            <\/div>\n                    <button class=\"td_btn td_btn_sm td_outlined_btn product-view-button\">Xem ngay<\/button>\n                <\/div>\n            <\/a>            <a class=\"embla__slide\" href=\"https:\/\/tiki.vn\/may-tinh-casio-fx-580vn-x-mau-xanh-p142015058.html?utm_source=blog&utm_medium=carousel&utm_campaign=blog_article\">\n                <div class=\"product-image-container\">\n                    <img decoding=\"async\" src=\"https:\/\/salt.tikicdn.com\/cache\/280x280\/ts\/product\/3f\/dd\/f7\/6ae1f1ab88f2144129e45c85f5e72386.jpg\" alt=\"M\u00e1y t\u00ednh Casio FX-580VN X (M\u00c0U XANH)\" class=\"img-thumb\" \/>\n                    <img class='product-overlay-image' src='https:\/\/salt.tikicdn.com\/ts\/upload\/f7\/9e\/83\/ab28365ea395893fe5abac88b5103444.png' alt='overlay badge' \/>\n                <\/div>\n                \n                <div class=\"product-info\">\n                    <h4 class=\"product-info-name\"title=\"M\u00e1y t\u00ednh Casio FX-580VN X (M\u00c0U XANH)\">M\u00e1y t\u00ednh Casio FX-580VN X (M\u00c0U XANH)<\/h4>\n                    <div class=\"product-info-price\">\n                        916.000 <sup>\u20ab<\/sup>\n                    <\/div>\n                    \n                    \n                                <div class=\"product-info-delivery\">\n                <img decoding=\"async\" src=\"\" alt=\"\" \/>\n                <span>Giao th\u1ee9 5, 14\/05<\/span>\n            <\/div>\n                    <button class=\"td_btn td_btn_sm td_outlined_btn product-view-button\">Xem ngay<\/button>\n                <\/div>\n            <\/a>            <a class=\"embla__slide\" href=\"https:\/\/tiki.vn\/may-tinh-khoa-hoc-casio-fx-580vn-x-p3014291.html?utm_source=blog&utm_medium=carousel&utm_campaign=blog_article\">\n                <div class=\"product-image-container\">\n                    <img decoding=\"async\" src=\"https:\/\/salt.tikicdn.com\/cache\/280x280\/ts\/product\/88\/06\/8f\/79165cb73b33931e9716152dab932640.jpg\" alt=\"M\u00e1y T\u00ednh Khoa H\u1ecdc Casio FX-580VN X\" class=\"img-thumb\" \/>\n                    <img class='product-overlay-image' src='https:\/\/salt.tikicdn.com\/ts\/upload\/c2\/bc\/6d\/ff18cc8968e2bbb43f7ac58efbfafdff.png' alt='overlay badge' \/>\n                <\/div>\n                \n                <div class=\"product-info\">\n                    <h4 class=\"product-info-name\"title=\"M\u00e1y T\u00ednh Khoa H\u1ecdc Casio FX-580VN X\">M\u00e1y T\u00ednh Khoa H\u1ecdc Casio FX-580VN X<\/h4>\n                    <div class=\"product-info-price\">\n                        794.000 <sup>\u20ab<\/sup>\n                    <\/div>\n                                <div class=\"product-info-original-price\">\n                <span><span class=\"product-info-original-price-text\">950.000<\/span> <sup>\u20ab<\/sup><\/span>\n                <span class=\"product-info-original-price-rate\">-16%<\/span>\n            <\/div>\n                    \n                                <div class=\"product-info-delivery\">\n                <img decoding=\"async\" src=\"https:\/\/salt.tikicdn.com\/ts\/tka\/a8\/31\/b6\/802e2c99dcce64c67aa2648edb15dd25.png\" alt=\"\" \/>\n                <span>Giao si\u00eau t\u1ed1c 2h<\/span>\n            <\/div>\n                    <button class=\"td_btn td_btn_sm td_outlined_btn product-view-button\">Xem ngay<\/button>\n                <\/div>\n            <\/a>            <a class=\"embla__slide\" href=\"https:\/\/tiki.vn\/may-tinh-casio-fx570vnplus-2-tl-p34612056.html?utm_source=blog&utm_medium=carousel&utm_campaign=blog_article\">\n                <div class=\"product-image-container\">\n                    <img decoding=\"async\" src=\"https:\/\/salt.tikicdn.com\/cache\/280x280\/ts\/product\/8d\/63\/32\/89dd1956824d05cd40ceb6ddedde48a4.jpg\" alt=\"M\u00e1y T\u00ednh CASIO FX570VNPLUS-2 (TL)\" class=\"img-thumb\" \/>\n                    <img class='product-overlay-image' src='https:\/\/salt.tikicdn.com\/ts\/upload\/12\/e2\/4a\/c5226426ee9429b0050449ae5403c9cf.png' alt='overlay badge' \/>\n                <\/div>\n                \n                <div class=\"product-info\">\n                    <h4 class=\"product-info-name\"title=\"M\u00e1y T\u00ednh CASIO FX570VNPLUS-2 (TL)\">M\u00e1y T\u00ednh CASIO FX570VNPLUS-2 (TL)<\/h4>\n                    <div class=\"product-info-price\">\n                        590.000 <sup>\u20ab<\/sup>\n                    <\/div>\n                                <div class=\"product-info-original-price\">\n                <span><span class=\"product-info-original-price-text\">670.000<\/span> <sup>\u20ab<\/sup><\/span>\n                <span class=\"product-info-original-price-rate\">-12%<\/span>\n            <\/div>\n                    \n                                <div class=\"product-info-delivery\">\n                <img decoding=\"async\" src=\"https:\/\/salt.tikicdn.com\/ts\/tka\/a8\/31\/b6\/802e2c99dcce64c67aa2648edb15dd25.png\" alt=\"\" \/>\n                <span>Giao si\u00eau t\u1ed1c 2h<\/span>\n            <\/div>\n                    <button class=\"td_btn td_btn_sm td_outlined_btn product-view-button\">Xem ngay<\/button>\n                <\/div>\n            <\/a><\/div>\n                <\/div>\n                        <button class=\"embla__control embla__prev\"><iconify-icon icon=\"tabler:chevron-left\"><\/iconify-icon><\/button>\n        <button class=\"embla__control embla__next\"><iconify-icon icon=\"tabler:chevron-right\"><\/iconify-icon><\/button>\n            <\/div>\n        <\/div>\n<h3 id=\"22casiofx580vnxchunmcvngchohcsinhthpt\"><strong>2.2. Casio FX-580VN X<\/strong><\/h3>\n<p>N\u1ebfu ph\u1ea3i ch\u1ecdn ra s\u1ea3n ph\u1ea9m cho h\u1ecdc sinh c\u1ea5p 3, \u0111\u00f3 ch\u1eafc ch\u1eafn l\u00e0 <strong>Casio FX-580VN X<\/strong>. S\u1ea3n ph\u1ea9m n\u00e0y c\u00e2n b\u1eb1ng ho\u00e0n h\u1ea3o gi\u1eefa hi\u1ec7u n\u0103ng, t\u00ednh n\u0103ng v\u00e0 gi\u00e1 c\u1ea3, \u0111\u00e1p \u1ee9ng \u0111\u1ea7y \u0111\u1ee7 y\u00eau c\u1ea7u c\u1ee7a ch\u01b0\u01a1ng tr\u00ecnh h\u1ecdc v\u00e0 k\u1ef3 thi t\u1ed1t nghi\u1ec7p THPT.<\/p>\n<h4 id=\"221phntchchitit\"><strong>2.2.1. Ph\u00e2n t\u00edch chi ti\u1ebft<\/strong><\/h4>\n<p>Thi\u1ebft k\u1ebf n\u1eafp tr\u01b0\u1ee3t c\u1ed5 \u0111i\u1ec3n mang l\u1ea1i c\u1ea3m gi\u00e1c ch\u1eafc ch\u1eafn, quen thu\u1ed9c. B\u1ec1 m\u1eb7t th\u00e2n m\u00e1y c\u00f3 c\u00e1c \u0111\u01b0\u1eddng v\u00e2n n\u1ed5i, gi\u00fap c\u1ea7m n\u1eafm ch\u1eafc tay, h\u1ea1n ch\u1ebf tr\u01a1n tr\u01b0\u1ee3t khi tay ra m\u1ed3 h\u00f4i trong ph\u00f2ng thi. M\u00e1y c\u00f3 3 m\u00e0u l\u00e0 \u0111en, xanh, h\u1ed3ng n\u00ean ph\u00f9 h\u1ee3p v\u1edbi nhi\u1ec1u c\u00e1 t\u00ednh.<\/p>\n<p>V\u1edbi 521 t\u00ednh n\u0103ng, <strong>FX-580VN X<\/strong> c\u00f3 th\u1ec3 gi\u1ea3i quy\u1ebft h\u1ea7u h\u1ebft c\u00e1c d\u1ea1ng to\u00e1n ph\u1ed5 th\u00f4ng: Gi\u1ea3i ph\u01b0\u01a1ng tr\u00ecnh v\u00e0 b\u1ea5t ph\u01b0\u01a1ng tr\u00ecnh b\u1eadc 4, ma tr\u1eadn 4&#215;4, t\u00ednh vector, t\u00ecm c\u1ef1c tr\u1ecb h\u00e0m s\u1ed1 b\u1eadc 3. \u0110\u1eb7c bi\u1ec7t, ch\u1ee9c n\u0103ng l\u1eadp b\u1ea3ng gi\u00e1 tr\u1ecb (Table) l\u00ean \u0111\u1ebfn 45 d\u00f2ng l\u00e0 n\u00e2ng c\u1ea5p \u0111\u00e1ng gi\u00e1 gi\u00fap kh\u1ea3o s\u00e1t h\u00e0m s\u1ed1 chi ti\u1ebft h\u01a1n.<\/p>\n<h4 id=\"222uimvnhcim\"><strong>2.2.2. \u01afu \u0111i\u1ec3m v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m<\/strong><\/h4>\n<ul>\n<li><strong>\u01afu \u0111i\u1ec3m:<\/strong> M\u00e0n h\u00ecnh \u0111\u1ed9 ph\u00e2n gi\u1ea3i cao, hi\u1ec3n th\u1ecb s\u1eafc n\u00e9t, c\u00f3 h\u1ed7 tr\u1ee3 ti\u1ebfng Vi\u1ec7t, \u0111\u1ea7y \u0111\u1ee7 t\u00ednh n\u0103ng cho ch\u01b0\u01a1ng tr\u00ecnh THPT c\u0169ng nh\u01b0 \u0111\u01b0\u1ee3c ph\u00e9p mang v\u00e0o ph\u00f2ng thi.<\/li>\n<li><strong>Nh\u01b0\u1ee3c \u0111i\u1ec3m:<\/strong> Thi\u1ebft k\u1ebf kh\u00f4ng c\u00f3 nhi\u1ec1u \u0111\u1ed9t ph\u00e1 so v\u1edbi c\u00e1c d\u00f2ng c\u0169, v\u1eabn gi\u1eef n\u00e9t truy\u1ec1n th\u1ed1ng c\u1ee7a Casio.<\/li>\n<\/ul>\n<p>Lo\u1ea1i m\u00e1y n\u00e0y th\u00edch h\u1ee3p cho h\u1ecdc sinh t\u1eeb l\u1edbp 10 \u0111\u1ebfn l\u1edbp 12, sinh vi\u00ean n\u0103m nh\u1ea5t c\u00e1c tr\u01b0\u1eddng \u0111\u1ea1i h\u1ecdc.<\/p>\n        <div class=\"tiki-product-slider\">\n            <div class='tiki-product-slider-title'>Mua ngay v\u1edbi m\u1ee9c gi\u00e1 t\u1ed1t t\u1ea1i Tiki:<\/div>\n            <div class=\"embla\">\n                <div class=\"embla__viewport\">\n                    <div class=\"embla__container\">            <a class=\"embla__slide\" href=\"https:\/\/tiki.vn\/may-tinh-khoa-hoc-casio-fx-580vn-x-p3014291.html?utm_source=blog&utm_medium=carousel&utm_campaign=blog_article\">\n                <div class=\"product-image-container\">\n                    <img decoding=\"async\" src=\"https:\/\/salt.tikicdn.com\/cache\/280x280\/ts\/product\/88\/06\/8f\/79165cb73b33931e9716152dab932640.jpg\" alt=\"M\u00e1y T\u00ednh Khoa H\u1ecdc Casio FX-580VN X\" class=\"img-thumb\" \/>\n                    <img class='product-overlay-image' src='https:\/\/salt.tikicdn.com\/ts\/upload\/c2\/bc\/6d\/ff18cc8968e2bbb43f7ac58efbfafdff.png' alt='overlay badge' \/>\n                <\/div>\n                \n                <div class=\"product-info\">\n                    <h4 class=\"product-info-name\"title=\"M\u00e1y T\u00ednh Khoa H\u1ecdc Casio FX-580VN X\">M\u00e1y T\u00ednh Khoa H\u1ecdc Casio FX-580VN X<\/h4>\n                    <div class=\"product-info-price\">\n                        794.000 <sup>\u20ab<\/sup>\n                    <\/div>\n                                <div class=\"product-info-original-price\">\n                <span><span class=\"product-info-original-price-text\">950.000<\/span> <sup>\u20ab<\/sup><\/span>\n                <span class=\"product-info-original-price-rate\">-16%<\/span>\n            <\/div>\n                    \n                                <div class=\"product-info-delivery\">\n                <img decoding=\"async\" src=\"https:\/\/salt.tikicdn.com\/ts\/tka\/a8\/31\/b6\/802e2c99dcce64c67aa2648edb15dd25.png\" alt=\"\" \/>\n                <span>Giao si\u00eau t\u1ed1c 2h<\/span>\n            <\/div>\n                    <button class=\"td_btn td_btn_sm td_outlined_btn product-view-button\">Xem ngay<\/button>\n                <\/div>\n            <\/a><\/div>\n                <\/div>\n                \n            <\/div>\n        <\/div>\n<h3 id=\"23vinacal680explusithxngtmtcvttri\"><strong>2.3. Vinacal 680EX Plus<\/strong><\/h3>\n<p><a href=\"https:\/\/tiki.vn\/may-tinh-vinacal-680ex-plus-mau-hong-p276031379.html\" target=\"_blank\" rel=\"noopener\">Vinacal 680EX Plus<\/a> l\u00e0 c\u00e2u tr\u1ea3 l\u1eddi m\u1ea1nh m\u1ebd c\u1ee7a th\u01b0\u01a1ng hi\u1ec7u Vi\u1ec7t tr\u01b0\u1edbc s\u1ef1 th\u1ed1ng tr\u1ecb c\u1ee7a <strong>Casio<\/strong>. D\u00f2ng m\u00e1y n\u00e0y s\u1edf h\u1eefu nhi\u1ec1u t\u00ednh n\u0103ng c\u0169ng nh\u01b0 g\u00e2y \u1ea5n t\u01b0\u1ee3ng m\u1ea1nh v\u1edbi t\u1ed1c \u0111\u1ed9 x\u1eed l\u00fd c\u1ef1c nhanh, tr\u1edf th\u00e0nh l\u1ef1a ch\u1ecdn y\u00eau th\u00edch c\u1ee7a nhi\u1ec1u h\u1ecdc sinh gi\u1ecfi.<\/p>\n<h4 id=\"231phntchchitit\"><strong>2.3.1. Ph\u00e2n t\u00edch chi ti\u1ebft<\/strong><\/h4>\n<p>M\u00e1y c\u00f3 thi\u1ebft k\u1ebf g\u1ecdn g\u00e0ng, hi\u1ec7n \u0111\u1ea1i. M\u1ed9t \u0111i\u1ec3m c\u1ed9ng l\u00e0 c\u00e1c th\u00f4ng b\u00e1o tr\u00ean m\u00e1y \u0111\u1ec1u hi\u1ec3n th\u1ecb b\u1eb1ng ti\u1ebfng Vi\u1ec7t \u0111\u1ea7y \u0111\u1ee7, kh\u00f4ng vi\u1ebft t\u1eaft, r\u1ea5t th\u00e2n thi\u1ec7n v\u1edbi ng\u01b0\u1eddi d\u00f9ng. T\u1ed1c \u0111\u1ed9 l\u00e0 \u0111i\u1ec3m m\u1ea1nh nh\u1ea5t c\u1ee7a s\u1ea3n ph\u1ea9m v\u1edbi kh\u1ea3 n\u0103ng gi\u1ea3i ph\u01b0\u01a1ng tr\u00ecnh, t\u00ednh t\u00edch ph\u00e2n nhanh h\u01a1n r\u00f5 r\u1ec7t.<\/p>\n<p>V\u1edbi 555 t\u00ednh n\u0103ng, <strong>Vinacal 680EX Plus<\/strong> c\u00f3 ph\u1ea7n nh\u1ec9nh h\u01a1n \u0111\u1ed1i th\u1ee7. C\u00e1c t\u00ednh n\u0103ng \u0111\u00e1ng ch\u00fa \u00fd bao g\u1ed3m t\u00ecm gi\u1edbi h\u1ea1n (Lim), t\u00ecm gi\u00e1 tr\u1ecb l\u1edbn nh\u1ea5t\/nh\u1ecf nh\u1ea5t c\u1ee7a h\u00e0m s\u1ed1 b\u1eadc 3 m\u00e0 kh\u00f4ng c\u1ea7n qua b\u1ea3ng Table v\u00e0 nhi\u1ec1u th\u1ee7 thu\u1eadt gi\u1ea3i nhanh \u0111\u1ed9c \u0111\u00e1o.<\/p>\n<h4 id=\"232uimvnhcim\"><strong>2.3.2. \u01afu \u0111i\u1ec3m v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m<\/strong><\/h4>\n<ul>\n<li><strong>\u01afu \u0111i\u1ec3m:<\/strong> T\u1ed1c \u0111\u1ed9 x\u1eed l\u00fd c\u1ef1c nhanh, nhi\u1ec1u t\u00ednh n\u0103ng h\u1eefu \u00edch cho gi\u1ea3i to\u00e1n tr\u1eafc nghi\u1ec7m, giao di\u1ec7n ti\u1ebfng Vi\u1ec7t ho\u00e0n to\u00e0n, th\u01b0\u01a1ng hi\u1ec7u Vi\u1ec7t ch\u1ea5t l\u01b0\u1ee3ng cao.<\/li>\n<li><strong>Nh\u01b0\u1ee3c \u0111i\u1ec3m:<\/strong> \u0110\u1ed9 ph\u1ed5 bi\u1ebfn kh\u00f4ng b\u1eb1ng&nbsp;n\u00ean vi\u1ec7c t\u00ecm ki\u1ebfm h\u01b0\u1edbng d\u1eabn, th\u1ee7 thu\u1eadt c\u00f3 th\u1ec3 kh\u00f3 kh\u0103n h\u01a1n m\u1ed9t ch\u00fat cho ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u.<\/li>\n<\/ul>\n<p>H\u1ecdc sinh THPT, \u0111\u1eb7c bi\u1ec7t l\u00e0 nh\u1eefng b\u1ea1n t\u1eadp trung v\u00e0o vi\u1ec7c t\u1ed1i \u01b0u h\u00f3a th\u1eddi gian l\u00e0m b\u00e0i thi tr\u1eafc nghi\u1ec7m s\u1ebd ph\u00f9 h\u1ee3p \u0111\u1ec3 s\u1eed d\u1ee5ng d\u00f2ng m\u00e1y n\u00e0y.<\/p>\n        <div class=\"tiki-product-slider\">\n            <div class='tiki-product-slider-title'>Mua ngay v\u1edbi m\u1ee9c gi\u00e1 t\u1ed1t t\u1ea1i Tiki:<\/div>\n            <div class=\"embla\">\n                <div class=\"embla__viewport\">\n                    <div class=\"embla__container\"><\/div>\n                <\/div>\n                \n            <\/div>\n        <\/div>\n<h3 id=\"24casiofx570vnpluslachnkinhtbnbvithigian\"><strong>2.4. Casio FX-570VN Plus<\/strong><\/h3>\n<p>D\u00f9 \u0111\u00e3 ra m\u1eaft kh\u00e1 l\u00e2u, <strong>Casio FX-570VN Plus<\/strong> v\u1eabn l\u00e0 l\u1ef1a ch\u1ecdn \u0111\u00e1ng tin c\u1eady cho h\u1ecdc sinh c\u1ea5p 2 v\u00e0 c\u1ea5p 3 nh\u1edd s\u1ef1 b\u1ec1n b\u1ec9, \u0111\u1ee7 d\u00f9ng v\u00e0 m\u1ee9c gi\u00e1 v\u00f4 c\u00f9ng ph\u1ea3i ch\u0103ng.<\/p>\n<h4 id=\"241phntchchitit\"><strong>2.4.1. Ph\u00e2n t\u00edch chi ti\u1ebft<\/strong><\/h4>\n<p>Thi\u1ebft k\u1ebf \u0111\u01a1n gi\u1ea3n, quen thu\u1ed9c v\u1edbi m\u00e0u \u0111en ch\u1ee7 \u0111\u1ea1o. Ph\u00edm ngu\u1ed3n ON \u0111\u01b0\u1ee3c l\u00e0m l\u00f5m xu\u1ed1ng m\u1ed9t ch\u00fat \u0111\u1ec3 tr\u00e1nh b\u1ecb c\u1ea5n khi \u0111\u00f3ng n\u1eafp, m\u1ed9t c\u1ea3i ti\u1ebfn nh\u1ecf nh\u01b0ng r\u1ea5t tinh t\u1ebf. C\u1ea3m gi\u00e1c b\u1ea5m ph\u00edm r\u1ea5t d\u1ee9t kho\u00e1t v\u00e0 b\u1ec1n b\u1ec9 theo n\u0103m th\u00e1ng, kh\u00f4ng b\u1ecb l\u00fan hay m\u1ea5t \u0111\u1ed9 nh\u1ea1y.<\/p>\n<p>M\u00e1y c\u00f3 453 t\u00ednh n\u0103ng, \u0111\u00e1p \u1ee9ng t\u1ed1t ch\u01b0\u01a1ng tr\u00ecnh h\u1ecdc c\u1ee7a c\u1ea5p 2 v\u00e0 \u0111\u1ea7u c\u1ea5p 3. C\u00e1c ch\u1ee9c n\u0103ng h\u1eefu \u00edch nh\u01b0 t\u00ecm \u01afCLN, BCNN, ph\u00e9p chia c\u00f3 d\u01b0, gi\u1ea3i b\u1ea5t ph\u01b0\u01a1ng tr\u00ecnh b\u1eadc 3. D\u00f9 t\u1ed1c \u0111\u1ed9 x\u1eed l\u00fd ch\u1eadm h\u01a1n so <strong>FX-580VN X<\/strong>, nh\u01b0ng v\u1edbi c\u00e1c b\u00e0i to\u00e1n c\u01a1 b\u1ea3n, m\u00e1y v\u1eabn \u0111\u00e1p \u1ee9ng r\u1ea5t t\u1ed1t.<\/p>\n<h4 id=\"242uimvnhcim\"><strong>2.4.2. \u01afu \u0111i\u1ec3m v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m<\/strong><\/h4>\n<ul>\n<li><strong>\u01afu \u0111i\u1ec3m:<\/strong> Gi\u00e1 th\u00e0nh r\u1ea5t t\u1ed1t, \u0111\u1ed9 b\u1ec1n cao \u0111\u00e3 \u0111\u01b0\u1ee3c ki\u1ec3m ch\u1ee9ng, d\u1ec5 s\u1eed d\u1ee5ng, \u0111\u1ea7y \u0111\u1ee7 t\u00ednh n\u0103ng cho h\u1ecdc sinh THCS v\u00e0 l\u1edbp 10, 11.<\/li>\n<li><strong>Nh\u01b0\u1ee3c \u0111i\u1ec3m:<\/strong> T\u1ed1c \u0111\u1ed9 x\u1eed l\u00fd ch\u1eadm h\u01a1n c\u00e1c d\u00f2ng m\u1edbi, kh\u00f4ng gi\u1ea3i tr\u1ef1c ti\u1ebfp \u0111\u01b0\u1ee3c ph\u01b0\u01a1ng tr\u00ecnh b\u1eadc 4, m\u00e0n h\u00ecnh \u0111\u1ed9 ph\u00e2n gi\u1ea3i th\u1ea5p h\u01a1n.<\/li>\n<\/ul>\n<p>\u0110\u1ed1i t\u01b0\u1ee3ng ph\u00f9 h\u1ee3p s\u1eed d\u1ee5ng lo\u1ea1i m\u00e1y n\u00e0y l\u00e0 h\u1ecdc sinh c\u1ea5p 2, h\u1ecdc sinh c\u1ea5p 3 kh\u00f4ng c\u00f3 y\u00eau c\u1ea7u qu\u00e1 cao v\u1ec1 t\u1ed1c \u0111\u1ed9 v\u00e0 c\u00e1c t\u00ednh n\u0103ng n\u00e2ng cao.<\/p>\n        <div class=\"tiki-product-slider\">\n            <div class='tiki-product-slider-title'>Mua ngay v\u1edbi m\u1ee9c gi\u00e1 t\u1ed1t t\u1ea1i Tiki:<\/div>\n            <div class=\"embla\">\n                <div class=\"embla__viewport\">\n                    <div class=\"embla__container\"><\/div>\n                <\/div>\n                \n            <\/div>\n        <\/div>\n<h3 id=\"25vinacal570esplusiiphongcchvhiuqu\"><strong>2.5. Vinacal 570ES Plus II<\/strong><\/h3>\n<p><strong>Vinacal 570ES Plus II<\/strong> thu h\u00fat ng\u01b0\u1eddi d\u00f9ng kh\u00f4ng ch\u1ec9 b\u1edfi 452 t\u00ednh n\u0103ng m\u1ea1nh m\u1ebd m\u00e0 c\u00f2n b\u1edfi thi\u1ebft k\u1ebf nhi\u1ec1u m\u00e0u s\u1eafc tr\u1ebb trung g\u1ed3m h\u1ed3ng, xanh l\u00e1, xanh d\u01b0\u01a1ng. Nh\u1edd \u0111\u00f3, \u0111em \u0111\u1ebfn m\u1ed9t l\u00e0n gi\u00f3 m\u1edbi cho b\u00e0n h\u1ecdc v\u00e0 th\u1ec3 hi\u1ec7n c\u00e1 t\u00ednh c\u1ee7a ng\u01b0\u1eddi d\u00f9ng.<\/p>\n<h4 id=\"251phntchchitit\"><strong>2.5.1. Ph\u00e2n t\u00edch chi ti\u1ebft<\/strong><\/h4>\n<p>M\u00e1y c\u00f3 thi\u1ebft k\u1ebf n\u1eafp tr\u01b0\u1ee3t nh\u1ecf g\u1ecdn, v\u1eeba tay. \u0110i\u1ec3m nh\u1ea5n l\u00e0 c\u00e1c phi\u00ean b\u1ea3n m\u00e0u s\u1eafc pastel r\u1ea5t b\u1eaft m\u1eaft. Ph\u00edm b\u1ea5m c\u00f3 \u0111\u1ed9 nh\u1ea1y cao, d\u1ec5 thao t\u00e1c, gi\u00fap nh\u1eadp li\u1ec7u nhanh ch\u00f3ng v\u00e0 ch\u00ednh x\u00e1c. B\u1ec1 m\u1eb7t m\u00e1y c\u0169ng \u0111\u01b0\u1ee3c x\u1eed l\u00fd \u0111\u1ec3 h\u1ea1n ch\u1ebf b\u00e1m v\u00e2n tay, gi\u1eef cho m\u00e1y lu\u00f4n m\u1edbi.<\/p>\n<p>Ngo\u00e0i c\u00e1c t\u00ednh n\u0103ng c\u01a1 b\u1ea3n, m\u00e1y c\u00f3 th\u1ec3 t\u00ecm gi\u1edbi h\u1ea1n (Lim), l\u01b0u nghi\u1ec7m trong ch\u1ebf \u0111\u1ed9 ph\u01b0\u01a1ng tr\u00ecnh <strong>(EQN \u2013 ch\u1ebf \u0111\u1ed9 gi\u1ea3i ph\u01b0\u01a1ng tr\u00ecnh) <\/strong>v\u00e0 t\u00ednh t\u00edch c\u1ee7a d\u00e3y s\u1ed1. T\u1ed1c \u0111\u1ed9 x\u1eed l\u00fd c\u1ee7a m\u00e1y kh\u00e1 t\u1ed1t, \u0111\u00e1p \u1ee9ng nhanh c\u00e1c y\u00eau c\u1ea7u t\u00ednh to\u00e1n th\u00f4ng th\u01b0\u1eddng trong ch\u01b0\u01a1ng tr\u00ecnh h\u1ecdc.<\/p>\n<h4 id=\"252uimvnhcim\"><strong>2.5.2. \u01afu \u0111i\u1ec3m v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m<\/strong><\/h4>\n<ul>\n<li><strong>\u01afu \u0111i\u1ec3m:<\/strong> Thi\u1ebft k\u1ebf \u0111\u1eb9p, nhi\u1ec1u m\u00e0u s\u1eafc l\u1ef1a ch\u1ecdn, c\u00f3 c\u00e1c t\u00ednh n\u0103ng gi\u1ea3i to\u00e1n cao c\u1ea5p h\u1eefu \u00edch v\u1edbi gi\u00e1 c\u1ea3 c\u1ea1nh tranh.<\/li>\n<li><strong>Nh\u01b0\u1ee3c \u0111i\u1ec3m:<\/strong> V\u1ecf nh\u1ef1a c\u00f3 c\u1ea3m gi\u00e1c kh\u00f4ng c\u1ee9ng c\u00e1p b\u1eb1ng c\u00e1c d\u00f2ng m\u00e1y c\u1ee7a <strong>Casio<\/strong>, c\u1ea7n c\u1ea9n th\u1eadn tr\u00e1nh va \u0111\u1eadp m\u1ea1nh.<\/li>\n<\/ul>\n<p>Vinacal 570ES Plus II s\u1ebd th\u00edch h\u1ee3p v\u1edbi h\u1ecdc sinh c\u1ea5p 2 v\u00e0 c\u1ea5p 3 y\u00eau th\u00edch m\u00e1y t\u00ednh c\u1ea7m tay c\u00f3 thi\u1ebft k\u1ebf \u0111\u1eb9p, hi\u1ec7u n\u0103ng t\u1ed1t v\u00e0 nhi\u1ec1u t\u00ednh n\u0103ng th\u00f4ng minh.<\/p>\n<figure id=\"attachment_174423\" aria-describedby=\"caption-attachment-174423\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-174423\" src=\"https:\/\/tiki.vn\/blog\/wp-content\/uploads\/2025\/10\/cac-loai-may-tinh-cam-tay-04.jpg\" alt=\"Vinacal 570ES Plus II l\u00e0 d\u00f2ng s\u1ea3n ph\u1ea9m v\u1edbi m\u00e0u s\u1eafc tr\u1ebb trung, hi\u1ec7n \u0111\u1ea1i\" width=\"800\" height=\"500\"><figcaption id=\"caption-attachment-174423\" class=\"wp-caption-text\">Vinacal 570ES Plus II l\u00e0 d\u00f2ng s\u1ea3n ph\u1ea9m v\u1edbi m\u00e0u s\u1eafc tr\u1ebb trung, hi\u1ec7n \u0111\u1ea1i<\/figcaption><\/figure>\n<h3 id=\"26thinlongfx590vnflexiolachnmimtthnghiuquenthuc\"><strong>2.6. Thi\u00ean Long FX590VN Flexio<\/strong><\/h3>\n<p><strong>Thi\u00ean Long<\/strong>, th\u01b0\u01a1ng hi\u1ec7u v\u1ed1n \u0111\u00e3 qu\u00e1 quen thu\u1ed9c v\u1edbi \u0111\u1ed3 d\u00f9ng h\u1ecdc t\u1eadp, c\u0169ng b\u01b0\u1edbc v\u00e0o th\u1ecb tr\u01b0\u1eddng m\u00e1y t\u00ednh c\u1ea7m tay v\u1edbi d\u00f2ng s\u1ea3n ph\u1ea9m Flexio. <strong>FX590VN<\/strong> l\u00e0 \u0111\u1ea1i di\u1ec7n ti\u00eau bi\u1ec3u, cung c\u1ea5p \u0111\u1ea7y \u0111\u1ee7 t\u00ednh n\u0103ng c\u1ea7n thi\u1ebft v\u1edbi m\u1ee9c gi\u00e1 h\u1ee3p l\u00fd.<\/p>\n<h4 id=\"261phntchchitit\"><strong>2.6.1. Ph\u00e2n t\u00edch chi ti\u1ebft<\/strong><\/h4>\n<p>M\u00e1y c\u00f3 thi\u1ebft k\u1ebf v\u1ecf nh\u1ef1a nh\u1eb9 v\u1edbi gam m\u00e0u xanh b\u1ea1c kh\u00e1 trang nh\u00e3. M\u1ed9t t\u00ednh n\u0103ng \u0111\u1ed9c \u0111\u00e1o l\u00e0 m\u00e1y c\u00f3 c\u1ea3nh b\u00e1o s\u1eafp h\u1ebft pin, gi\u00fap ng\u01b0\u1eddi d\u00f9ng ch\u1ee7 \u0111\u1ed9ng h\u01a1n trong vi\u1ec7c thay pin tr\u01b0\u1edbc c\u00e1c k\u1ef3 thi quan tr\u1ecdng.<\/p>\n<p>V\u1edbi 453 t\u00ednh n\u0103ng, <strong>FX590VN<\/strong> \u0111\u00e1p \u1ee9ng t\u1ed1t nhu c\u1ea7u h\u1ecdc t\u1eadp c\u1ee7a h\u1ecdc sinh c\u1ea5p 2 v\u00e0 3. M\u00e1y c\u0169ng \u0111\u01b0\u1ee3c B\u1ed9 Gi\u00e1o d\u1ee5c v\u00e0 \u0110\u00e0o t\u1ea1o cho ph\u00e9p mang v\u00e0o ph\u00f2ng thi, \u0111\u1ea3m b\u1ea3o t\u00ednh h\u1ee3p l\u1ec7. T\u1ed1c \u0111\u1ed9 x\u1eed l\u00fd \u1edf m\u1ee9c \u1ed5n, kh\u00f4ng qu\u00e1 nhanh nh\u01b0ng \u0111\u1ee7 \u0111\u1ec3 ho\u00e0n th\u00e0nh c\u00e1c b\u00e0i to\u00e1n trong th\u1eddi gian cho ph\u00e9p.<\/p>\n<h4 id=\"262uimvnhcim\"><strong>2.6.2. \u01afu \u0111i\u1ec3m v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m<\/strong><\/h4>\n<ul>\n<li><strong>\u01afu \u0111i\u1ec3m:<\/strong> Th\u01b0\u01a1ng hi\u1ec7u uy t\u00edn, gi\u00e1 th\u00e0nh t\u1ed1t, c\u00f3 t\u00ednh n\u0103ng c\u1ea3nh b\u00e1o h\u1ebft pin ti\u1ec7n l\u1ee3i, \u0111\u01b0\u1ee3c ph\u00e9p s\u1eed d\u1ee5ng trong thi c\u1eed.<\/li>\n<li><strong>Nh\u01b0\u1ee3c \u0111i\u1ec3m:<\/strong> T\u00ednh n\u0103ng ch\u01b0a \u0111a d\u1ea1ng b\u1eb1ng c\u00e1c \u0111\u1ed1i th\u1ee7 c\u00f9ng ph\u00e2n kh\u00fac, c\u1ed9ng \u0111\u1ed3ng ng\u01b0\u1eddi d\u00f9ng ch\u01b0a l\u1edbn.<\/li>\n<\/ul>\n<p>H\u1ecdc sinh c\u1ea5p 2, c\u1ea5p 3 t\u00ecm ki\u1ebfm s\u1ea3n ph\u1ea9m ch\u1ea5t l\u01b0\u1ee3ng t\u1eeb th\u01b0\u01a1ng hi\u1ec7u quen thu\u1ed9c v\u1edbi m\u1ee9c gi\u00e1 d\u1ec5 ti\u1ebfp c\u1eadn c\u00f3 th\u1ec3 ch\u1ecdn mua d\u00f2ng m\u00e1y Thi\u00ean Long FX590VN Flexio.<\/p>\n<figure id=\"attachment_174424\" aria-describedby=\"caption-attachment-174424\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-174424\" src=\"https:\/\/tiki.vn\/blog\/wp-content\/uploads\/2025\/10\/cac-loai-may-tinh-cam-tay-05.jpg\" alt=\"Thi\u00ean Long FX590VN Flexio v\u1edbi m\u1ee9c gi\u00e1 d\u1ec5 d\u00e0ng ti\u1ebfp c\u1eadn ng\u01b0\u1eddi d\u00f9ng\" width=\"800\" height=\"500\"><figcaption id=\"caption-attachment-174424\" class=\"wp-caption-text\">Thi\u00ean Long FX590VN Flexio v\u1edbi m\u1ee9c gi\u00e1 d\u1ec5 d\u00e0ng ti\u1ebfp c\u1eadn ng\u01b0\u1eddi d\u00f9ng<\/figcaption><\/figure>\n<h3 id=\"27casiofx570esplusngibnnghnhmtthi\"><strong>2.7. Casio FX-570ES Plus<\/strong><\/h3>\n<p><strong>Casio FX-570ES Plus<\/strong> t\u1eebng l\u00e0 s\u1ea3n ph\u1ea9m th\u1ecbnh h\u00e0nh v\u00e0 l\u00e0 ng\u01b0\u1eddi b\u1ea1n \u0111\u1ed3ng h\u00e0nh c\u1ee7a r\u1ea5t nhi\u1ec1u th\u1ebf h\u1ec7 h\u1ecdc sinh. D\u00f9 hi\u1ec7n t\u1ea1i \u0111\u00e3 c\u00f3 nhi\u1ec1u l\u1ef1a ch\u1ecdn m\u1edbi h\u01a1n, \u0111\u00e2y v\u1eabn l\u00e0 <a href=\"https:\/\/tiki.vn\/may-tinh-bo-tui\/c1925\" target=\"_blank\" rel=\"noopener\">m\u00e1y t\u00ednh b\u1ecf t\u00fai<\/a> t\u1ed1t cho nhu c\u1ea7u h\u1ecdc t\u1eadp c\u01a1 b\u1ea3n.<\/p>\n<h4 id=\"271phntchchitit\"><strong>2.7.1. Ph\u00e2n t\u00edch chi ti\u1ebft<\/strong><\/h4>\n<p>Thi\u1ebft k\u1ebf m\u1ecfng nh\u1eb9, m\u00e0u b\u1ea1c \u0111\u1eb7c tr\u01b0ng. \u0110\u00e2y l\u00e0 m\u1ed9t trong nh\u1eefng d\u00f2ng m\u00e1y \u0111\u1ea7u ti\u00ean c\u00f3 m\u00e0n h\u00ecnh <strong>Natural Display<\/strong>, t\u1ea1o ra cu\u1ed9c c\u00e1ch m\u1ea1ng v\u1ec1 tr\u1ea3i nghi\u1ec7m ng\u01b0\u1eddi d\u00f9ng v\u00e0o th\u1eddi \u0111i\u1ec3m ra m\u1eaft, gi\u00fap vi\u1ec7c nh\u1eadp li\u1ec7u tr\u1ef1c quan h\u01a1n r\u1ea5t nhi\u1ec1u.<\/p>\n<p>M\u00e1y c\u00f3 417 t\u00ednh n\u0103ng, g\u1ed3m c\u00e1c ph\u00e9p t\u00ednh t\u00edch ph\u00e2n, \u0111\u1ea1o h\u00e0m, th\u1ed1ng k\u00ea, ch\u1ec9nh h\u1ee3p, \u0111\u1ee7 \u0111\u1ec3 gi\u1ea3i quy\u1ebft c\u00e1c b\u00e0i to\u00e1n trong ch\u01b0\u01a1ng tr\u00ecnh h\u1ecdc c\u1ea5p 2 v\u00e0 3. Tuy nhi\u00ean, so v\u1edbi c\u00e1c d\u00f2ng m\u00e1y hi\u1ec7n t\u1ea1i, t\u1ed1c \u0111\u1ed9 c\u1ee7a <strong>FX-570ES Plus<\/strong> kh\u00e1 ch\u1eadm, \u0111\u1eb7c bi\u1ec7t khi x\u1eed l\u00fd c\u00e1c ph\u01b0\u01a1ng tr\u00ecnh ph\u1ee9c t\u1ea1p.<\/p>\n<h4 id=\"272uimvnhcim\"><strong>2.7.2. \u01afu \u0111i\u1ec3m v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m<\/strong><\/h4>\n<ul>\n<li><strong>\u01afu \u0111i\u1ec3m:<\/strong> Gi\u00e1 th\u00e0nh r\u1ebb, giao di\u1ec7n Natural Display d\u1ec5 nh\u00ecn, \u0111\u00e1p \u1ee9ng t\u1ed1t nhu c\u1ea7u h\u1ecdc t\u1eadp c\u01a1 b\u1ea3n.<\/li>\n<li><strong>Nh\u01b0\u1ee3c \u0111i\u1ec3m:<\/strong> T\u1ed1c \u0111\u1ed9 x\u1eed l\u00fd ch\u1eadm, v\u1ecf m\u00e1y d\u1ec5 b\u1ecb b\u1ea1c m\u00e0u sau th\u1eddi gian d\u00e0i s\u1eed d\u1ee5ng, \u00edt t\u00ednh n\u0103ng h\u01a1n c\u00e1c d\u00f2ng m\u1edbi.<\/li>\n<\/ul>\n<p>Casio FX-570ES Plus l\u00e0 d\u00f2ng s\u1ea3n ph\u1ea9m ph\u00f9 h\u1ee3p v\u1edbi h\u1ecdc sinh c\u1ea5p 2, ho\u1eb7c nh\u1eefng ai ch\u1ec9 c\u1ea7n m\u00e1y t\u00ednh ph\u1ee5 v\u1edbi c\u00e1c ch\u1ee9c n\u0103ng c\u01a1 b\u1ea3n.<\/p>\n<figure id=\"attachment_174425\" aria-describedby=\"caption-attachment-174425\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-174425\" src=\"https:\/\/tiki.vn\/blog\/wp-content\/uploads\/2025\/10\/cac-loai-may-tinh-cam-tay-06.jpg\" alt=\"Casio FX-570ES Plus l\u00e0 s\u1ea3n ph\u1ea9m ph\u00f9 h\u1ee3p v\u1edbi nhu c\u1ea7u t\u00ednh to\u00e1n c\u01a1 b\u1ea3n\" width=\"800\" height=\"500\"><figcaption id=\"caption-attachment-174425\" class=\"wp-caption-text\">Casio FX-570ES Plus l\u00e0 s\u1ea3n ph\u1ea9m ph\u00f9 h\u1ee3p v\u1edbi nhu c\u1ea7u t\u00ednh to\u00e1n c\u01a1 b\u1ea3n<\/figcaption><\/figure>\n<h3 id=\"28casiofx500mslachnkhiuchohcsinhthcs\"><strong>2.8. Casio FX-500MS<\/strong><\/h3>\n<p><a href=\"https:\/\/tiki.vn\/may-tinh-casio-fx-500ms-p37939019.html\" target=\"_blank\" rel=\"noopener\">Casio FX-500MS<\/a> l\u00e0 d\u00f2ng m\u00e1y t\u00ednh c\u01a1 b\u1ea3n nh\u1ea5t, h\u01b0\u1edbng \u0111\u1ebfn \u0111\u1ed1i t\u01b0\u1ee3ng h\u1ecdc sinh c\u1ea5p 2. V\u1edbi m\u1ee9c gi\u00e1 c\u1ef1c k\u1ef3 ph\u1ea3i ch\u0103ng, \u0111\u00e2y l\u00e0 c\u00f4ng c\u1ee5 ho\u00e0n h\u1ea3o \u0111\u1ec3 c\u00e1c em l\u00e0m quen v\u1edbi <a href=\"https:\/\/tiki.vn\/may-tinh-khoa-hoc\/c1922\" target=\"_blank\" rel=\"noopener\">m\u00e1y t\u00ednh khoa h\u1ecdc<\/a> m\u00e0 kh\u00f4ng t\u1ed1n nhi\u1ec1u chi ph\u00ed.<\/p>\n<h4 id=\"281phntchchitit\"><strong>2.8.1. Ph\u00e2n t\u00edch chi ti\u1ebft<\/strong><\/h4>\n<p>Thi\u1ebft k\u1ebf \u0111\u01a1n gi\u1ea3n v\u00e0 b\u1ec1n b\u1ec9. C\u00e1c ph\u00edm b\u1ea5m to, r\u00f5 r\u00e0ng, d\u1ec5 s\u1eed d\u1ee5ng. M\u00e0n h\u00ecnh hi\u1ec3n th\u1ecb 2 d\u00f2ng, \u0111\u1ee7 \u0111\u1ec3 theo d\u00f5i ph\u00e9p t\u00ednh v\u00e0 k\u1ebft qu\u1ea3. \u0110\u1ed9 b\u1ec1n c\u1ee7a d\u00f2ng m\u00e1y n\u00e0y t\u1ed1t, nhi\u1ec1u thi\u1ebft b\u1ecb c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng t\u1ed1t sau c\u1ea3 ch\u1ee5c n\u0103m.<\/p>\n<p>V\u1edbi 244 t\u00ednh n\u0103ng, m\u00e1y t\u1eadp trung v\u00e0o c\u00e1c ph\u00e9p to\u00e1n c\u1ed1t l\u00f5i: T\u00ednh to\u00e1n v\u1edbi ph\u00e2n s\u1ed1, s\u1ed1 m\u0169, t\u1ed5 h\u1ee3p, ch\u1ec9nh h\u1ee3p v\u00e0 gi\u1ea3i ph\u01b0\u01a1ng tr\u00ecnh b\u1eadc hai, b\u1eadc ba. T\u1ed1c \u0111\u1ed9 ph\u1ea3n h\u1ed3i nhanh cho c\u00e1c ph\u00e9p t\u00ednh \u0111\u01a1n gi\u1ea3n, \u0111\u00fang v\u1edbi m\u1ee5c \u0111\u00edch s\u1eed d\u1ee5ng c\u1ee7a m\u00e1y.<\/p>\n<h4 id=\"282uimvnhcim\"><strong>2.8.2. \u01afu \u0111i\u1ec3m v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m<\/strong><\/h4>\n<ul>\n<li><strong>\u01afu \u0111i\u1ec3m:<\/strong> Gi\u00e1 si\u00eau r\u1ebb, r\u1ea5t b\u1ec1n, d\u1ec5 s\u1eed d\u1ee5ng, \u0111\u1ee7 t\u00ednh n\u0103ng cho ch\u01b0\u01a1ng tr\u00ecnh to\u00e1n c\u1ea5p 2.<\/li>\n<li><strong>Nh\u01b0\u1ee3c \u0111i\u1ec3m:<\/strong> M\u00e0n h\u00ecnh kh\u00f4ng ph\u1ea3i Natural Display, gi\u1edbi h\u1ea1n v\u1ec1 t\u00ednh n\u0103ng, kh\u00f4ng ph\u00f9 h\u1ee3p cho h\u1ecdc sinh c\u1ea5p 3.<\/li>\n<\/ul>\n<p>H\u1ecdc sinh t\u1eeb l\u1edbp 6 \u0111\u1ebfn l\u1edbp 9 s\u1ebd th\u00edch h\u1ee3p \u0111\u1ec3 s\u1eed d\u1ee5ng d\u00f2ng s\u1ea3n ph\u1ea9m n\u00e0y trong vi\u1ec7c t\u00ednh to\u00e1n c\u01a1 b\u1ea3n.<\/p>\n        <div class=\"tiki-product-slider\">\n            <div class='tiki-product-slider-title'>Mua ngay v\u1edbi m\u1ee9c gi\u00e1 t\u1ed1t t\u1ea1i Tiki:<\/div>\n            <div class=\"embla\">\n                <div class=\"embla__viewport\">\n                    <div class=\"embla__container\"><\/div>\n                <\/div>\n                \n            <\/div>\n        <\/div>\n<h3 id=\"29sharpel506xtlngimitnhtbn\"><strong>2.9. Sharp EL-506XT<\/strong><\/h3>\n<p><strong>Sharp<\/strong> c\u0169ng l\u00e0 m\u1ed9t th\u01b0\u01a1ng hi\u1ec7u \u0111i\u1ec7n t\u1eed l\u00e2u \u0111\u1eddi c\u1ee7a Nh\u1eadt B\u1ea3n v\u1edbi m\u00e1y t\u00ednh c\u1ea7m tay ch\u1ea5t l\u01b0\u1ee3ng. <strong>EL-506XT<\/strong> l\u00e0 m\u1ed9t model t\u1ea7m trung, c\u1ea1nh tranh tr\u1ef1c ti\u1ebfp v\u1edbi c\u00e1c d\u00f2ng 570 c\u1ee7a Casio.<\/p>\n<h4 id=\"291phntchchitit\"><strong>2.9.1. Ph\u00e2n t\u00edch chi ti\u1ebft<\/strong><\/h4>\n<p>Thi\u1ebft k\u1ebf m\u00e0u tr\u1eafng b\u1ea1c sang tr\u1ecdng, c\u1ee9ng c\u00e1p. M\u00e1y \u0111\u01b0\u1ee3c trang b\u1ecb m\u00e0n h\u00ecnh hi\u1ec3n th\u1ecb d\u1ea1ng ma tr\u1eadn \u0111i\u1ec3m, cho ph\u00e9p nh\u1eadp li\u1ec7u t\u1ef1 nhi\u00ean nh\u01b0 s\u00e1ch gi\u00e1o khoa, t\u01b0\u01a1ng t\u1ef1 c\u00f4ng ngh\u1ec7 Natural Display c\u1ee7a Casio.<\/p>\n<p>M\u00e1y c\u00f3 469 t\u00ednh n\u0103ng, bao g\u1ed3m c\u00e1c ch\u1ee9c n\u0103ng t\u00ednh to\u00e1n ma tr\u1eadn, vector, s\u1ed1 ph\u1ee9c v\u00e0 c\u00e1c h\u00e0m th\u1ed1ng k\u00ea n\u00e2ng cao, ph\u00f9 h\u1ee3p cho c\u1ea3 h\u1ecdc sinh v\u00e0 sinh vi\u00ean. T\u1ed1c \u0111\u1ed9 x\u1eed l\u00fd kh\u00e1 t\u1ed1t, kh\u00f4ng thua k\u00e9m nhi\u1ec1u so v\u1edbi c\u00e1c \u0111\u1ed1i th\u1ee7 trong c\u00f9ng ph\u00e2n kh\u00fac gi\u00e1.<\/p>\n<h4 id=\"292uimvnhcim\"><strong>2.9.2. \u01afu \u0111i\u1ec3m v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m<\/strong><\/h4>\n<ul>\n<li><strong>\u01afu \u0111i\u1ec3m:<\/strong> Th\u01b0\u01a1ng hi\u1ec7u Nh\u1eadt B\u1ea3n uy t\u00edn, thi\u1ebft k\u1ebf \u0111\u1eb9p, nhi\u1ec1u t\u00ednh n\u0103ng, m\u00e0n h\u00ecnh hi\u1ec3n th\u1ecb t\u1ef1 nhi\u00ean.<\/li>\n<li><strong>Nh\u01b0\u1ee3c \u0111i\u1ec3m:<\/strong> \u00cdt ph\u1ed5 bi\u1ebfn t\u1ea1i Vi\u1ec7t Nam, kh\u00f3 t\u00ecm mua v\u00e0 s\u1eeda ch\u1eefa h\u01a1n c\u00e1c d\u00f2ng Casio.<\/li>\n<\/ul>\n<p>Nh\u1eefng ai mu\u1ed1n tr\u1ea3i nghi\u1ec7m th\u01b0\u01a1ng hi\u1ec7u kh\u00e1c ngo\u00e0i <strong>Casio<\/strong> v\u00e0 <strong>Vinacal<\/strong>, sinh vi\u00ean c\u00e1c ng\u00e0nh k\u1ef9 thu\u1eadt th\u00ec c\u00f3 th\u1ec3 l\u1ef1a ch\u1ecdn d\u00f2ng s\u1ea3n ph\u1ea9m n\u00e0y.<\/p>\n<figure id=\"attachment_174426\" aria-describedby=\"caption-attachment-174426\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-174426\" src=\"https:\/\/tiki.vn\/blog\/wp-content\/uploads\/2025\/10\/cac-loai-may-tinh-cam-tay-07.jpg\" alt=\"Sharp EL-506XT l\u00e0 th\u01b0\u01a1ng hi\u1ec7u m\u00e1y t\u00ednh n\u1ed5i ti\u1ebfng Nh\u1eadt B\u1ea3n\" width=\"800\" height=\"500\"><figcaption id=\"caption-attachment-174426\" class=\"wp-caption-text\">Sharp EL-506XT l\u00e0 th\u01b0\u01a1ng hi\u1ec7u m\u00e1y t\u00ednh n\u1ed5i ti\u1ebfng Nh\u1eadt B\u1ea3n<\/figcaption><\/figure>\n<h3 id=\"210casiojw200scthanhlchvchuynnghipchovnphng\"><strong>2.10. Casio JW-200SC<\/strong><\/h3>\n<p>Kh\u00e1c v\u1edbi c\u00e1c d\u00f2ng m\u00e1y khoa h\u1ecdc, <a href=\"https:\/\/tiki.vn\/may-tinh-de-ban-casio-jw200sc-p13379290.html\" target=\"_blank\" rel=\"noopener\">Casio JW-200SC<\/a> l\u00e0 <a href=\"https:\/\/tiki.vn\/may-tinh-dien-tu-de-ban\/c1923\" target=\"_blank\" rel=\"noopener\">m\u00e1y t\u00ednh \u0111\u1ec3 b\u00e0n<\/a> \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf d\u00e0nh ri\u00eang cho m\u00f4i tr\u01b0\u1eddng c\u00f4ng s\u1edf, c\u1eeda h\u00e0ng, c\u1ea7n s\u1ef1 chuy\u00ean nghi\u1ec7p v\u00e0 hi\u1ec7u qu\u1ea3 trong c\u00e1c ph\u00e9p t\u00ednh t\u00e0i ch\u00ednh.<\/p>\n<h4 id=\"2101phntchchitit\"><strong>2.10.1. Ph\u00e2n t\u00edch chi ti\u1ebft<\/strong><\/h4>\n<p>Thi\u1ebft k\u1ebf m\u1ecfng, g\u1ecdn nh\u1eb9 v\u1edbi b\u1ec1 m\u1eb7t kim lo\u1ea1i sang tr\u1ecdng. M\u00e0n h\u00ecnh l\u1edbn d\u1ec5 d\u00e0ng \u0111i\u1ec1u ch\u1ec9nh \u0111\u1ed9 nghi\u00eang, gi\u00fap ng\u01b0\u1eddi d\u00f9ng d\u1ec5 d\u00e0ng quan s\u00e1t \u1edf nhi\u1ec1u g\u00f3c \u0111\u1ed9. Ph\u00edm b\u1ea5m l\u1edbn, \u00eam \u00e1i, \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf cho vi\u1ec7c nh\u1eadp li\u1ec7u li\u00ean t\u1ee5c m\u00e0 kh\u00f4ng g\u00e2y m\u1ecfi tay.<\/p>\n<p>M\u00e1y chuy\u00ean v\u1ec1 c\u00e1c ch\u1ee9c n\u0103ng kinh doanh nh\u01b0 t\u00ednh thu\u1ebf (TAX), \u0111\u1ed5i t\u1ef7 gi\u00e1 ngo\u1ea1i t\u1ec7, t\u00ednh ph\u1ea7n tr\u0103m l\u1ee3i nhu\u1eadn. M\u00e1y s\u1eed d\u1ee5ng song song hai ngu\u1ed3n n\u0103ng l\u01b0\u1ee3ng: Pin v\u00e0 n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi, \u0111\u1ea3m b\u1ea3o ho\u1ea1t \u0111\u1ed9ng li\u00ean t\u1ee5c v\u00e0 ti\u1ebft ki\u1ec7m.<\/p>\n<h4 id=\"2102uimvnhcim\"><strong>2.10.2. \u01afu \u0111i\u1ec3m v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m<\/strong><\/h4>\n<ul>\n<li><strong>\u01afu \u0111i\u1ec3m:<\/strong> Thi\u1ebft k\u1ebf \u0111\u1eb9p, chuy\u00ean nghi\u1ec7p, m\u00e0n h\u00ecnh l\u1edbn, d\u1ec5 \u0111\u1ecdc c\u0169ng nh\u01b0 \u0111\u1ea7y \u0111\u1ee7 ch\u1ee9c n\u0103ng cho c\u00f4ng vi\u1ec7c v\u0103n ph\u00f2ng v\u00e0 s\u1eed d\u1ee5ng n\u0103ng l\u01b0\u1ee3ng k\u00e9p.<\/li>\n<li><strong>Nh\u01b0\u1ee3c \u0111i\u1ec3m:<\/strong> Kh\u00f4ng c\u00f3 c\u00e1c ch\u1ee9c n\u0103ng t\u00ednh to\u00e1n khoa h\u1ecdc ph\u1ee9c t\u1ea1p.<\/li>\n<\/ul>\n<p>\u0110\u1ed1i t\u01b0\u1ee3ng ph\u00f9 h\u1ee3p v\u1edbi d\u00f2ng s\u1ea3n ph\u1ea9m n\u00e0y l\u00e0 nh\u00e2n vi\u00ean v\u0103n ph\u00f2ng, k\u1ebf to\u00e1n, thu ng\u00e2n, ch\u1ee7 c\u1eeda h\u00e0ng.<\/p>\n<figure id=\"attachment_174427\" aria-describedby=\"caption-attachment-174427\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-174427 size-full\" src=\"https:\/\/tiki.vn\/blog\/wp-content\/uploads\/2025\/10\/cac-loai-may-tinh-cam-tay-08.jpg\" alt=\"Casio JW-200SC ph\u00f9 h\u1ee3p v\u1edbi k\u1ebf to\u00e1n, thu ng\u00e2n c\u1ea7n t\u00ednh to\u00e1n c\u01a1 b\u1ea3n\" width=\"800\" height=\"500\"><figcaption id=\"caption-attachment-174427\" class=\"wp-caption-text\">Casio JW-200SC ph\u00f9 h\u1ee3p v\u1edbi k\u1ebf to\u00e1n, thu ng\u00e2n c\u1ea7n t\u00ednh to\u00e1n c\u01a1 b\u1ea3n<\/figcaption><\/figure>\n        <div class=\"tiki-product-slider\">\n            <div class='tiki-product-slider-title'>Mua ngay v\u1edbi m\u1ee9c gi\u00e1 t\u1ed1t t\u1ea1i Tiki:<\/div>\n            <div class=\"embla\">\n                <div class=\"embla__viewport\">\n                    <div class=\"embla__container\">            <a class=\"embla__slide\" href=\"https:\/\/tiki.vn\/may-tinh-de-ban-casio-jw200sc-p13379290.html?utm_source=blog&utm_medium=carousel&utm_campaign=blog_article\">\n                <div class=\"product-image-container\">\n                    <img decoding=\"async\" src=\"https:\/\/salt.tikicdn.com\/cache\/280x280\/ts\/product\/93\/86\/8d\/bddbc0d947529869445f3f18e172215b.jpg\" alt=\"M\u00e1y T\u00ednh \u0110\u1ec3 B\u00e0n Casio JW200SC-NY\" class=\"img-thumb\" \/>\n                    <img class='product-overlay-image' src='https:\/\/salt.tikicdn.com\/ts\/upload\/f7\/9e\/83\/ab28365ea395893fe5abac88b5103444.png' alt='overlay badge' \/>\n                <\/div>\n                \n                <div class=\"product-info\">\n                    <h4 class=\"product-info-name\"title=\"M\u00e1y T\u00ednh \u0110\u1ec3 B\u00e0n Casio JW200SC-NY\">M\u00e1y T\u00ednh \u0110\u1ec3 B\u00e0n Casio JW200SC-NY<\/h4>\n                    <div class=\"product-info-price\">\n                        705.000 <sup>\u20ab<\/sup>\n                    <\/div>\n                    \n                    \n                                <div class=\"product-info-delivery\">\n                <img decoding=\"async\" src=\"\" alt=\"\" \/>\n                <span>Giao th\u1ee9 5, 14\/05<\/span>\n            <\/div>\n                    <button class=\"td_btn td_btn_sm td_outlined_btn product-view-button\">Xem ngay<\/button>\n                <\/div>\n            <\/a><\/div>\n                <\/div>\n                \n            <\/div>\n        <\/div>\n<h3 id=\"211casiolc403tvnhgntronglngbntay\"><strong>2.11. Casio LC-403TV<\/strong><\/h3>\n<p>\u0110\u00f4i khi, b\u1ea1n ch\u1ec9 c\u1ea7n s\u1ea3n ph\u1ea9m si\u00eau nh\u1ecf g\u1ecdn \u0111\u1ec3 th\u1ef1c hi\u1ec7n c\u00e1c ph\u00e9p t\u00ednh nhanh. <strong>Casio LC-403TV<\/strong> ch\u00ednh l\u00e0 gi\u1ea3i ph\u00e1p ho\u00e0n h\u1ea3o, n\u1eb1m g\u1ecdn trong t\u00fai \u00e1o hay h\u1ed9p b\u00fat, s\u1eb5n s\u00e0ng s\u1eed d\u1ee5ng m\u1ecdi l\u00fac m\u1ecdi n\u01a1i.<\/p>\n<h4 id=\"2111phntchchitit\"><strong>2.11.1. Ph\u00e2n t\u00edch chi ti\u1ebft<\/strong><\/h4>\n<p>Thi\u1ebft k\u1ebf si\u00eau nh\u1ecf g\u1ecdn v\u1edbi n\u1eafp g\u1eadp b\u1ea3o v\u1ec7 m\u00e0n h\u00ecnh v\u00e0 b\u00e0n ph\u00edm, tr\u00e1nh b\u1ecb c\u1ea5n ph\u00edm hay tr\u1ea7y x\u01b0\u1edbc. D\u00f9 nh\u1ecf nh\u01b0ng c\u00e1c ph\u00edm b\u1ea5m v\u1eabn \u0111\u1ee7 l\u1edbn \u0111\u1ec3 thao t\u00e1c d\u1ec5 d\u00e0ng, tr\u00e1nh b\u1ea5m nh\u1ea7m. \u0110\u00e2y l\u00e0 s\u1ea3n ph\u1ea9m l\u00fd t\u01b0\u1edfng \u0111\u1ec3 mang theo khi \u0111i ch\u1ee3 ho\u1eb7c cho c\u00e1c c\u00f4ng vi\u1ec7c kh\u00f4ng \u0111\u00f2i h\u1ecfi t\u00ednh to\u00e1n ph\u1ee9c t\u1ea1p.<\/p>\n<p>M\u00e1y ch\u1ec9 t\u1eadp trung v\u00e0o 4 ph\u00e9p t\u00ednh c\u01a1 b\u1ea3n c\u1ed9ng, tr\u1eeb, nh\u00e2n, chia v\u00e0 t\u00ednh ph\u1ea7n tr\u0103m. M\u00e0n h\u00ecnh hi\u1ec3n th\u1ecb 8 ch\u1eef s\u1ed1, \u0111\u1ee7 cho c\u00e1c nhu c\u1ea7u t\u00ednh to\u00e1n h\u00e0ng ng\u00e0y. M\u00e1y \u0111\u00e1p \u1ee9ng ngay l\u1eadp t\u1ee9c, kh\u00f4ng c\u00f3 \u0111\u1ed9 tr\u1ec5, gi\u00fap b\u1ea1n gi\u1ea3i quy\u1ebft c\u00f4ng vi\u1ec7c nhanh ch\u00f3ng.<\/p>\n<h4 id=\"2112uimvnhcim\"><strong>2.11.2. \u01afu \u0111i\u1ec3m v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m<\/strong><\/h4>\n<ul>\n<li><strong>\u01afu \u0111i\u1ec3m:<\/strong> C\u1ef1c k\u1ef3 nh\u1ecf g\u1ecdn v\u00e0 ti\u1ec7n l\u1ee3i, gi\u00e1 r\u1ebb, c\u00f3 n\u1eafp b\u1ea3o v\u1ec7.<\/li>\n<li><strong>Nh\u01b0\u1ee3c \u0111i\u1ec3m:<\/strong> T\u00ednh n\u0103ng r\u1ea5t h\u1ea1n ch\u1ebf, ch\u1ec9 ph\u00f9 h\u1ee3p cho c\u00e1c ph\u00e9p t\u00ednh \u0111\u01a1n gi\u1ea3n.<\/li>\n<\/ul>\n<p>B\u1ea5t k\u1ef3 ai c\u1ea7n s\u1ea3n ph\u1ea9m m\u00e1y t\u00ednh ph\u1ee5 si\u00eau di \u0111\u1ed9ng \u0111\u1ec3 t\u00ednh to\u00e1n nhanh \u0111\u1ec1u c\u0169ng c\u00f3 th\u1ec3 l\u1ef1a ch\u1ecdn Casio LC-403TV.<\/p>\n<figure id=\"attachment_174428\" aria-describedby=\"caption-attachment-174428\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-174428\" src=\"https:\/\/tiki.vn\/blog\/wp-content\/uploads\/2025\/10\/cac-loai-may-tinh-cam-tay-09.jpg\" alt=\"Casio LC-403TV s\u1edf h\u1eefu thi\u1ebft k\u1ebf nh\u1ecf g\u1ecdn, hi\u1ec7n \u0111\u1ea1i\" width=\"800\" height=\"500\"><figcaption id=\"caption-attachment-174428\" class=\"wp-caption-text\">Casio LC-403TV s\u1edf h\u1eefu thi\u1ebft k\u1ebf nh\u1ecf g\u1ecdn, hi\u1ec7n \u0111\u1ea1i<\/figcaption><\/figure>\n<h2 id=\"3bngsosnhnhanhccdngmytnhphbin\"><strong>3. B\u1ea3ng so s\u00e1nh nhanh c\u00e1c d\u00f2ng m\u00e1y t\u00ednh ph\u1ed5 bi\u1ebfn<\/strong><\/h2>\n<table>\n<thead>\n<tr>\n<th style=\"text-align: left;\">D\u00f2ng m\u00e1y<\/th>\n<th style=\"text-align: left;\">T\u00ednh n\u0103ng n\u1ed5i b\u1eadt<\/th>\n<th style=\"text-align: left;\">T\u1ed1c \u0111\u1ed9 x\u1eed l\u00fd<\/th>\n<th style=\"text-align: left;\">\u0110\u1ed1i t\u01b0\u1ee3ng ph\u00f9 h\u1ee3p<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"text-align: left;\"><strong>Casio FX-880BTG<\/strong><\/td>\n<td style=\"text-align: left;\">521+ t\u00ednh n\u0103ng, QR Code, Math Box, B\u1ea3ng tu\u1ea7n ho\u00e0n<\/td>\n<td style=\"text-align: left;\">R\u1ea5t nhanh<\/td>\n<td style=\"text-align: left;\">HS chuy\u00ean, Sinh vi\u00ean K\u1ef9 thu\u1eadt<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>Casio FX-580VN X<\/strong><\/td>\n<td style=\"text-align: left;\">521 t\u00ednh n\u0103ng, Ti\u1ebfng Vi\u1ec7t, gi\u1ea3i PT b\u1eadc 4<\/td>\n<td style=\"text-align: left;\">Nhanh<\/td>\n<td style=\"text-align: left;\">H\u1ecdc sinh THPT<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>Vinacal 680EX Plus<\/strong><\/td>\n<td style=\"text-align: left;\">555 t\u00ednh n\u0103ng, t\u00ecm Lim, gi\u1ea3i nhanh tr\u1eafc nghi\u1ec7m<\/td>\n<td style=\"text-align: left;\">R\u1ea5t nhanh<\/td>\n<td style=\"text-align: left;\">H\u1ecdc sinh THPT (t\u1ed1i \u01b0u t\u1ed1c \u0111\u1ed9)<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>Casio FX-570VN Plus<\/strong><\/td>\n<td style=\"text-align: left;\">453 t\u00ednh n\u0103ng, b\u1ec1n b\u1ec9, gi\u00e1 t\u1ed1t<\/td>\n<td style=\"text-align: left;\">Trung b\u00ecnh<\/td>\n<td style=\"text-align: left;\">H\u1ecdc sinh THCS, l\u1edbp 10-11<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>Vinacal 570ES Plus II<\/strong><\/td>\n<td style=\"text-align: left;\">452 t\u00ednh n\u0103ng, thi\u1ebft k\u1ebf nhi\u1ec1u m\u00e0u s\u1eafc<\/td>\n<td style=\"text-align: left;\">Kh\u00e1<\/td>\n<td style=\"text-align: left;\">H\u1ecdc sinh THCS v\u00e0 THPT<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2 id=\"4muamytnhcmtaychnhhnguuytn\"><strong>4. Mua m\u00e1y t\u00ednh c\u1ea7m tay ch\u00ednh h\u00e3ng \u1edf \u0111\u00e2u uy t\u00edn?<\/strong><\/h2>\n<p>Th\u1ecb tr\u01b0\u1eddng m\u00e1y t\u00ednh c\u1ea7m tay hi\u1ec7n nay c\u00f3 r\u1ea5t nhi\u1ec1u h\u00e0ng gi\u1ea3, h\u00e0ng nh\u00e1i k\u00e9m ch\u1ea5t l\u01b0\u1ee3ng. Nh\u1eefng s\u1ea3n ph\u1ea9m n\u00e0y kh\u00f4ng ch\u1ec9 c\u00f3 \u0111\u1ed9 b\u1ec1n th\u1ea5p, d\u1ec5 h\u1ecfng h\u00f3c m\u00e0 c\u00f2n cho ra k\u1ebft qu\u1ea3 sai l\u1ec7ch, \u1ea3nh h\u01b0\u1edfng nghi\u00eam tr\u1ecdng \u0111\u1ebfn k\u1ebft qu\u1ea3 h\u1ecdc t\u1eadp v\u00e0 thi c\u1eed.<\/p>\n<p>Tiki.vn, v\u1edbi gian h\u00e0ng ch\u00ednh h\u00e3ng <strong>Tiki Trading<\/strong>, l\u00e0 \u0111\u1ecba ch\u1ec9 \u0111\u00e1ng tin c\u1eady h\u00e0ng \u0111\u1ea7u. Khi mua m\u00e1y t\u00ednh c\u1ea7m tay t\u1ea1i \u0111\u00e2y, b\u1ea1n s\u1ebd \u0111\u01b0\u1ee3c cam k\u1ebft 100% s\u1ea3n ph\u1ea9m ch\u00ednh h\u00e3ng, c\u00f3 tem ch\u1ed1ng gi\u1ea3 v\u00e0 ch\u1ebf \u0111\u1ed9 b\u1ea3o h\u00e0nh \u0111\u1ea7y \u0111\u1ee7. C\u00f9ng v\u1edbi \u0111\u00f3 l\u00e0 d\u1ecbch v\u1ee5 giao h\u00e0ng nhanh ch\u00f3ng v\u00e0 ch\u00ednh s\u00e1ch \u0111\u1ed5i tr\u1ea3 d\u1ec5 d\u00e0ng, gi\u00fap b\u1ea1n ho\u00e0n to\u00e0n y\u00ean t\u00e2m khi mua s\u1eafm.<\/p>\n<figure id=\"attachment_174429\" aria-describedby=\"caption-attachment-174429\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-174429\" src=\"https:\/\/tiki.vn\/blog\/wp-content\/uploads\/2025\/10\/cac-loai-may-tinh-cam-tay-10.jpg\" alt=\"Tiki Trading cam k\u1ebft \u0111em \u0111\u1ebfn m\u00e1y t\u00ednh c\u1ea7m tay ch\u1ea5t l\u01b0\u1ee3ng, ch\u00ednh h\u00e3ng\" width=\"800\" height=\"500\"><figcaption id=\"caption-attachment-174429\" class=\"wp-caption-text\">Tiki Trading cam k\u1ebft \u0111em \u0111\u1ebfn m\u00e1y t\u00ednh c\u1ea7m tay ch\u1ea5t l\u01b0\u1ee3ng, ch\u00ednh h\u00e3ng<\/figcaption><\/figure>\n<h2 id=\"5cccuhithnggp\"><strong>5. C\u00e1c c\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/strong><\/h2>\n<h3 id=\"51mytnhcmtaynocmangvophngthittnghipthpt2025\"><strong>5.1. M\u00e1y t\u00ednh c\u1ea7m tay n\u00e0o \u0111\u01b0\u1ee3c mang v\u00e0o ph\u00f2ng thi t\u1ed1t nghi\u1ec7p THPT 2025?<\/strong><\/h3>\n<p>Theo quy ch\u1ebf c\u1ee7a B\u1ed9 Gi\u00e1o d\u1ee5c v\u00e0 \u0110\u00e0o t\u1ea1o, c\u00e1c m\u00e1y t\u00ednh kh\u00f4ng c\u00f3 ch\u1ee9c n\u0103ng so\u1ea1n th\u1ea3o v\u0103n b\u1ea3n, kh\u00f4ng c\u00f3 th\u1ebb nh\u1edb v\u00e0 kh\u00f4ng th\u1ec3 truy\u1ec1n, nh\u1eadn th\u00f4ng tin \u0111\u01b0\u1ee3c ph\u00e9p mang v\u00e0o ph\u00f2ng thi. H\u1ea7u h\u1ebft c\u00e1c model ph\u1ed5 bi\u1ebfn nh\u01b0 <strong>Casio FX-580VN X<\/strong>, <strong>Casio FX-880BTG<\/strong>, <strong>Vinacal 680EX Plus<\/strong> \u0111\u1ec1u n\u1eb1m trong danh s\u00e1ch \u0111\u01b0\u1ee3c ph\u00e9p.<\/p>\n<h3 id=\"52skhcbitchnhgiacasiofx580vnxvfx880btglg\"><strong>5.2. S\u1ef1 kh\u00e1c bi\u1ec7t ch\u00ednh gi\u1eefa Casio FX-580VN X v\u00e0 FX-880BTG l\u00e0 g\u00ec?<\/strong><\/h3>\n<p><strong>Casio FX-580VN X<\/strong> l\u00e0 l\u1ef1a ch\u1ecdn ti\u00eau chu\u1ea9n, m\u1ea1nh v\u1ec1 c\u00e1c t\u00ednh n\u0103ng gi\u1ea3i to\u00e1n ph\u1ed5 th\u00f4ng. Trong khi \u0111\u00f3, <strong>Casio FX-880BTG<\/strong> l\u00e0 phi\u00ean b\u1ea3n n\u00e2ng c\u1ea5p v\u1edbi t\u1ed1c \u0111\u1ed9 x\u1eed l\u00fd nhanh h\u01a1n, giao di\u1ec7n m\u1edbi tr\u1ef1c quan h\u01a1n v\u00e0 c\u00f3 c\u00e1c t\u00ednh n\u0103ng \u0111\u1ed9c quy\u1ec1n nh\u01b0 QR Code hi\u1ec3n th\u1ecb \u0111\u1ed3 th\u1ecb, Math Box, ph\u00f9 h\u1ee3p cho vi\u1ec7c h\u1ecdc t\u1eadp chuy\u00ean s\u00e2u.<\/p>\n<h3 id=\"53lmthnophnbitmytnhcasiothtvgi\"><strong>5.3. L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 ph\u00e2n bi\u1ec7t m\u00e1y t\u00ednh Casio th\u1eadt v\u00e0 gi\u1ea3?<\/strong><\/h3>\n<p>M\u00e1y t\u00ednh <strong>Casio<\/strong> ch\u00ednh h\u00e3ng lu\u00f4n c\u00f3 tem ch\u1ed1ng gi\u1ea3 c\u1ee7a nh\u00e0 ph\u00e2n ph\u1ed1i Bitex. B\u1ea1n c\u00f3 th\u1ec3 c\u00e0o l\u1edbp ph\u1ee7 b\u1ea1c tr\u00ean tem \u0111\u1ec3 l\u1ea5y m\u00e3 s\u1ed1 v\u00e0 so\u1ea1n tin nh\u1eafn theo c\u00fa ph\u00e1p h\u01b0\u1edbng d\u1eabn \u0111\u1ec3 x\u00e1c th\u1ef1c. S\u1ea3n ph\u1ea9m ch\u00ednh h\u00e3ng c\u00f3 ch\u1ea5t l\u01b0\u1ee3ng ho\u00e0n thi\u1ec7n cao, ph\u00edm b\u1ea5m n\u1ea3y v\u00e0 ch\u1eef in s\u1eafc n\u00e9t.<\/p>\n<p><strong>Xem th\u00eam:<\/strong><\/p>\n<ul>\n<li>Review <a href=\"https:\/\/tiki.vn\/blog\/cac-loai-may-tinh-bo-tui-vinacal\/\" target=\"_blank\" rel=\"noopener\">c\u00e1c lo\u1ea1i m\u00e1y t\u00ednh b\u1ecf t\u00fai Vinacal<\/a> ph\u1ed5 bi\u1ebfn 2025<\/li>\n<li><a href=\"https:\/\/tiki.vn\/blog\/cac-hang-may-tinh-cam-tay\/\" target=\"_blank\" rel=\"noopener\">C\u00e1c h\u00e3ng m\u00e1y t\u00ednh c\u1ea7m tay<\/a> t\u1ed1t nh\u1ea5t 2025: So s\u00e1nh chi ti\u1ebft<\/li>\n<li><a href=\"https:\/\/tiki.vn\/blog\/cach-reset-may-tinh-casio\/\" target=\"_blank\" rel=\"noopener\">C\u00e1ch reset m\u00e1y t\u00ednh Casio<\/a> nhanh cho m\u1ecdi d\u00f2ng m\u00e1y<\/li>\n<\/ul>\n<p>Vi\u1ec7c l\u1ef1a ch\u1ecdn m\u00e1y t\u00ednh c\u1ea7m tay ph\u00f9 h\u1ee3p c\u0169ng quan tr\u1ecdng nh\u01b0 ch\u1ecdn ng\u01b0\u1eddi b\u1ea1n \u0111\u1ed3ng h\u00e0nh tin c\u1eady. Hy v\u1ecdng r\u1eb1ng, v\u1edbi nh\u1eefng ph\u00e2n t\u00edch chi ti\u1ebft v\u00e0 so s\u00e1nh kh\u00e1ch quan t\u1eeb Tiki Blog, b\u1ea1n \u0111\u00e3 t\u00ecm ra m\u1ed9t c\u00f4ng c\u1ee5 \u0111\u1eafc l\u1ef1c gi\u00fap b\u1ea1n chinh ph\u1ee5c nh\u1eefng con s\u1ed1 v\u00e0 g\u1eb7t h\u00e1i th\u00e0nh c\u00f4ng nh\u00e9.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>M\u00e1y t\u00ednh c\u1ea7m tay l\u00e0 ng\u01b0\u1eddi b\u1ea1n \u0111\u1ed3ng h\u00e0nh kh\u00f4ng th\u1ec3 thi\u1ebfu c\u1ee7a h\u1ecdc sinh, sinh vi\u00ean v\u00e0 ng\u01b0\u1eddi \u0111i l\u00e0m trong kh\u1ed1i ng\u00e0nh k\u1ef9 thu\u1eadt, kinh t\u1ebf. Gi\u1eefa v\u00f4 v\u00e0n l\u1ef1a ch\u1ecdn t\u1eeb c\u00e1c th\u01b0\u01a1ng hi\u1ec7u quen thu\u1ed9c nh\u01b0 Casio, Vinacal, vi\u1ec7c t\u00ecm ra s\u1ea3n ph\u1ea9m ph\u00f9 h\u1ee3p nh\u1ea5t v\u1edbi nhu c\u1ea7u v\u00e0 ng\u00e2n [&hellip;]<\/p>\n","protected":false},"author":26,"featured_media":0,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[],"class_list":{"0":"post-102284","1":"post","2":"type-post","3":"status-publish","4":"format-standard","6":"category-review-sach"},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v19.7 (Yoast SEO v20.1) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>C\u00e1c lo\u1ea1i m\u00e1y t\u00ednh c\u1ea7m tay ph\u1ed5 bi\u1ebfn hi\u1ec7n nay cho m\u1ecdi nhu c\u1ea7u | TIKI<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/tiki.vn\/blog\/cac-loai-may-tinh-cam-tay\/\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"C\u00e1c lo\u1ea1i m\u00e1y t\u00ednh c\u1ea7m tay ph\u1ed5 bi\u1ebfn hi\u1ec7n nay cho m\u1ecdi nhu c\u1ea7u\" \/>\n<meta property=\"og:description\" content=\"M\u00e1y t\u00ednh c\u1ea7m tay l\u00e0 ng\u01b0\u1eddi b\u1ea1n \u0111\u1ed3ng h\u00e0nh kh\u00f4ng th\u1ec3 thi\u1ebfu c\u1ee7a h\u1ecdc sinh, sinh vi\u00ean v\u00e0 ng\u01b0\u1eddi \u0111i l\u00e0m trong kh\u1ed1i ng\u00e0nh k\u1ef9 thu\u1eadt, kinh t\u1ebf. 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