{"id":10943,"date":"2025-01-15T00:48:49","date_gmt":"2025-01-15T00:48:49","guid":{"rendered":"https:\/\/blog.ezworkapp.com\/index.php\/2025\/01\/15\/10-bi-kip-huu-hieu-de-tao-mot-bao-cao-chuan-excel-nhat\/"},"modified":"2025-01-15T00:48:49","modified_gmt":"2025-01-15T00:48:49","slug":"10-bi-kip-huu-hieu-de-tao-mot-bao-cao-chuan-excel-nhat","status":"publish","type":"post","link":"https:\/\/blog.ezworkapp.com\/index.php\/2025\/01\/15\/10-bi-kip-huu-hieu-de-tao-mot-bao-cao-chuan-excel-nhat\/","title":{"rendered":"10 b\u00ed k\u00edp h\u1eefu hi\u1ec7u \u0111\u1ec3 t\u1ea1o m\u1ed9t b\u00e1o c\u00e1o chu\u1ea9n Excel nh\u1ea5t"},"content":{"rendered":"<div class=\"uk-panel uk-margin\" id=\"template-nJy84WMn#1\">\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-9810 aligncenter\" src=\"http:\/\/blog.ezworkapp.com\/wp-content\/uploads\/2025\/01\/10-excel-reporting-tips.jpeg\" width=\"600\" height=\"277\" title=\"10-excel-reporting-tips\"><\/p>\n<p>Trong b\u00e0i vi\u1ebft n\u00e0y H\u1ecdc Excel Online s\u1ebd gi\u1edbi thi\u1ec7u v\u1edbi b\u1ea1n c\u00e1ch \u0111\u1ec3 t\u1ea1o m\u1ed9t b\u00e1o c\u00e1o chu\u1ea9n Excel nh\u1ea5t.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-9811 aligncenter\" src=\"http:\/\/blog.ezworkapp.com\/wp-content\/uploads\/2025\/01\/awesome-excel-reports.jpeg\" width=\"618\" height=\"1024\" title=\"awesome-excel-reports\"><\/p>\n<ol>\n<li><strong>Ch\u1ecdn d\u1ea1ng t\u1ec7p workbook \u2013 gi\u00fap t\u0103ng t\u1ed1c \u0111\u1ed9 ph\u00e2n t\u00edch c\u0169ng nh\u01b0 ti\u1ebft ki\u1ec7m 73.65% b\u1ed9 nh\u1edb<\/strong><\/li>\n<\/ol>\n<p>Vi\u1ec7c ch\u1ecdn l\u1ef1a \u0111\u00fang d\u1ea1ng t\u1ec7p \u0111\u1ec3 l\u01b0u workbook c\u00f3 th\u1ec3 gi\u00fap b\u1ea1n tr\u00e1nh kh\u1ecfi nh\u1eefng l\u1ed7i crash trong t\u01b0\u01a1ng lai. \u0110i\u1ec1u n\u00e0y \u0111\u00e3 \u0111\u01b0\u1ee3c th\u1eed nghi\u1ec7m v\u00e0 ki\u1ec3m tra k\u0129 l\u01b0\u1ee1ng b\u1edfi c\u00e1c chuy\u00ean gia h\u00e0ng \u0111\u1ea7u trong ng\u00e0nh.<\/p>\n<p>T\u1ed1t nh\u1ea5t b\u1ea1n n\u00ean l\u1ef1a t\u1ec7p v\u1edbi \u0111u\u00f4i d\u1ea1ng \u201c.xlsb\u201d (workbook d\u1ea1ng nh\u1ecb ph\u00e2n) \u0111\u1ec3 gi\u1ea3m thi\u1ec3u k\u00edch c\u1ee1 t\u1ec7p c\u0169ng nh\u01b0 ti\u1ec7n l\u1ee3i \u0111\u1ec3 \u0111i\u1ec1u ch\u1ec9nh trong t\u01b0\u01a1ng lai.<\/p>\n<p>V\u00ed d\u1ee5 n\u1ebfu nh\u01b0 b\u00e1o c\u00e1o c\u1ee7a b\u1ea1n ch\u1ee9a m\u1ed9t s\u1ed1 l\u01b0\u1ee3ng d\u1eef li\u1ec7u l\u1edbn v\u00e0 \u0111\u1ec3 d\u1eef li\u1ec7u ho\u1ea1t \u0111\u1ed9ng linh ho\u1ea1t h\u01a1n th\u00ec b\u1ea1n b\u1eaft bu\u1ed9c ph\u1ea3i s\u1eed d\u1ee5ng th\u00eam macro. Khi \u0111\u00f3 l\u1ef1a ch\u1ecdn l\u00fd t\u01b0\u1edfng nh\u1ea5t l\u00e0 l\u01b0u t\u1ec7p d\u01b0\u1edbi d\u1ea1ng workbook nh\u1ecb ph\u00e2n.<\/p>\n<p>\u0110\u1ecbnh ngh\u0129a t\u1ec7p nh\u1ecb ph\u00e2n?<\/p>\n<p>Trong vi t\u00ednh h\u1ecdc \u201cnh\u1ecb ph\u00e2n\u201dc\u00f3 ngh\u0129a l\u00e0 vi\u1ec7c m\u00e3 h\u00f3a h\u1ec7 th\u1ed1ng \u0111\u1ec3 ch\u1ec9 ch\u1ea1y d\u1ef1a tr\u00ean c\u00e1c k\u00fd t\u1ef1 s\u1ed1 0 v\u00e0 1.<\/p>\n<div class=\"code-block code-block-1\" style=\"margin: 8px 0;clear: both\">\n<div class=\"ad-inserterpro\">\n<a href=\"https:\/\/hocexcel.online\/course\/preview\/ex101-excel-tu-co-ban-den-chuyen-gia-danh-cho-nguoi-di-lam\"><br \/>\n<img decoding=\"async\" src=\"http:\/\/blog.ezworkapp.com\/wp-content\/uploads\/2025\/01\/ex101_92019-nho-244.gif\" title=\"ex101_92019-nho-244\"><br \/>\n<\/a>\n<\/div>\n<\/div>\n<p>V\u00ec v\u1eady n\u1ebfu nh\u01b0 b\u1ea1n \u0111\u1ec3 Excel l\u01b0u t\u1ec7p b\u00e1o c\u00e1o c\u1ee7a m\u00ecnh d\u01b0\u1edbi d\u1ea1ng m\u00e3 h\u00f3a th\u00e0nh 0 ho\u1eb7c 1 thay v\u00ec c\u00e1c k\u00fd t\u1ef1 ch\u1eef th\u00ec th\u1eddi gian kh\u1edfi \u0111\u1ed9ng c\u0169ng nh\u01b0 ti\u00eau t\u1ed1n \u00edt b\u1ed9 nh\u1edb h\u01a1n<\/p>\n<p>D\u01b0\u1edbi \u0111\u00e2y l\u00e0 v\u00ed d\u1ee5 ch\u1ee9ng minh s\u1ee9c m\u1ea1nh c\u1ee7a t\u1ec7p nh\u1ecb ph\u00e2n, v\u1edbi kh\u1ea3 n\u0103ng ti\u1ebft ki\u1ec7m l\u00ean \u0111\u1ebfn 73.65% b\u1ed9 nh\u1edb c\u0169ng nh\u01b0 c\u1ea3i thi\u1ec7u t\u1ed1c \u0111\u1ed9 kh\u1edfi \u0111\u1ed9ng l\u00ean 50%<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-9812 aligncenter\" src=\"http:\/\/blog.ezworkapp.com\/wp-content\/uploads\/2025\/01\/excel-binary-file-type.jpeg\" width=\"697\" height=\"334\" title=\"excel-binary-file-type\"><\/p>\n<p>M\u1ed9t s\u1ed1 h\u1ea1n ch\u1ebf c\u1ee7a t\u1ec7p nh\u1ecb ph\u00e2n d\u1ea1ng \u201c.xlsb\u201d<\/p>\n<ul>\n<li>H\u1ea1n ch\u1ebf l\u1edbn nh\u1ea5t \u0111\u00f3 l\u00e0 vi\u1ec7c c\u00e1c t\u1ec7p nh\u1ecb ph\u00e2n s\u1ebd kh\u00f4ng t\u01b0\u01a1ng th\u00edch v\u1edbi phi\u00ean b\u1ea3n Excel 2003 ho\u1eb7c c\u00e1c phi\u00ean b\u1ea3n th\u1ea5p h\u01a1n<\/li>\n<li>L\u1ed7i c\u00f3 th\u1ec3 xu\u1ea5t hi\u1ec7n khi b\u1ea1n th\u1ef1c hi\u1ec7n tham chi\u1ebfu t\u1eeb m\u1ed9t t\u1ec7p c\u00f3 \u0111\u1ecbnh d\u1ea1ng kh\u00e1c, l\u00fd do n\u1eb1m \u1edf s\u1ef1 kh\u00e1c nhau v\u1ec1 s\u1ed1 l\u01b0\u1ee3ng c\u1ed9t v\u00e0 h\u00e0ng.<\/li>\n<\/ul>\n<blockquote>\n<p>Xem th\u00eam:\u00a0<a href=\"http:\/\/blog.ezworkapp.com\/tag\/hoc-excel-2003\">H\u01b0\u1edbng d\u1eabn s\u1eed d\u1ee5ng excel 2003<\/a><\/p>\n<\/blockquote>\n<ol start=\"2\">\n<li><strong>Version control \u2013 H\u00e3y sao l\u01b0u l\u1ea1i d\u1eef li\u1ec7u<\/strong><\/li>\n<\/ol>\n<p>Vi\u1ec7c sao l\u01b0u l\u1ea1i d\u1eef li\u1ec7u th\u1ef1c s\u1ef1 v\u1eabn lu\u00f4n h\u1eefu \u00edch h\u01a1n l\u00e0 qu\u00ean kh\u00f4ng l\u01b0u tr\u1eef l\u1ea1i v\u00e0 ph\u1ea3i b\u1eaft \u0111\u1ea7u c\u00f4ng vi\u1ec7c l\u1ea1i t\u1eeb \u0111\u1ea7u, \u0111i\u1ec1u n\u00e0y \u0111\u00fang trong m\u1ecdi ho\u00e0n c\u1ea3nh. Th\u1eed t\u01b0\u1edfng t\u01b0\u1ee3ng m\u00e0 xem, b\u1ea1n c\u00f3 m\u1ed9t h\u1ea1n ch\u00f3t c\u1ea7n n\u1ed9p b\u00e1o c\u00e1o g\u1ea5p v\u00e0 b\u1ea1n \u0111ang ph\u1ea3i th\u1ef1c s\u1ef1 n\u1ed7 l\u1ef1c h\u1ebft s\u1ee9c \u0111\u1ec3 \u0111u\u1ed5i k\u1ecbp th\u1eddi h\u1ea1n ch\u00f3t \u0111\u00f3. \u1ea4y v\u1eady m\u00e0 \u0111\u1ebfn b\u01b0\u1edbc cu\u1ed1i c\u00f9ng to\u00e0n b\u1ed9 ch\u01b0\u01a1ng tr\u00ecnh l\u00e0m vi\u1ec7c c\u1ee7a b\u1ea1n b\u1ecb s\u1eadp ho\u1eb7c b\u1ecb \u0111\u00f3ng gi\u1eefa ch\u1eebng m\u00e0 kh\u00f4ng k\u1ecbp sao l\u01b0u l\u1ea1i. H\u1eadu qu\u1ea3 l\u00e0 g\u00ec? B\u1ea1n s\u1ebd ph\u1ea3i b\u1eaft \u0111\u1ea7u c\u00f4ng vi\u1ec7c l\u1ea1i t\u1eeb \u0111\u1ea7u v\u00e0 s\u1ebfp s\u1ebd kh\u00f4ng m\u1ed9t ph\u00fat n\u00e0o kh\u00f4ng theo s\u00e1t b\u1ea1n.<\/p>\n<p>\u0110\u1ec3 tr\u00e1nh g\u1eb7p ph\u1ea3i nh\u1eefng r\u1eafc r\u1ed1i ki\u1ec3u n\u00e0y, b\u1ea1n n\u00ean th\u1eed s\u1eed d\u1ee5ng ch\u1ee9c n\u0103ng Version Control \u0111\u1ec3 t\u1eadp l\u01b0u tr\u1eef l\u1ea1i qu\u00e1 tr\u00ecnh l\u00e0m vi\u1ec7c c\u1ee7a m\u00ecnh<\/p>\n<p>\u0110\u1ecbnh ngh\u0129a v\u1ec1 Version Control (VC)<\/p>\n<p>VC l\u00e0 ph\u01b0\u01a1ng ph\u00e1p sao l\u01b0u li\u00ean t\u1ee5c nh\u1eefng thay \u0111\u1ed5i v\u1ec1 n\u1ed9i dung c\u1ee7a 1 t\u1ec7p v\u00e0 c\u00f3 th\u1ec3 kh\u00f4i ph\u1ee5c l\u1ea1i b\u1ea5t c\u1ee9 khi n\u00e0o b\u1ea1n c\u1ea7n. VC th\u01b0\u1eddng \u0111\u01b0\u1ee3c d\u00f9ng trong ng\u00e0nh c\u00f4ng ngh\u1ec7 th\u00f4ng tin, nh\u01b0ng ta ho\u00e0n to\u00e0n c\u00f3 th\u1ec3 t\u1eadn d\u1ee5ng s\u1ef1 h\u1eefu \u00edch c\u1ee7a n\u00f3 ngay trong Excel.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-9813 aligncenter\" src=\"http:\/\/blog.ezworkapp.com\/wp-content\/uploads\/2025\/01\/report-version-control.jpeg\" width=\"557\" height=\"306\" title=\"report-version-control\"><\/p>\n<p>Ph\u01b0\u01a1ng ph\u00e1p th\u1ef1c ra r\u1ea5t \u0111\u01a1n gi\u1ea3n, b\u1ea1n ch\u1ec9 c\u1ea7n t\u1ea1o l\u1eadp 1 th\u01b0 m\u1ee5c trong \u0111\u00f3 s\u1ebd l\u01b0u tr\u1eef b\u00e1o c\u00e1o ho\u00e0n ch\u1ec9nh v\u00e0 \u0111\u1eb7t t\u00ean l\u00e0 \u201cbackup\u201d. T\u1ea5t c\u1ea3 c\u00e1c b\u1ea3n sao c\u1ee7a b\u00e1o c\u00e1o \u0111\u00f3 s\u1ebd \u0111\u01b0\u1ee3c l\u01b0u trong th\u01b0 m\u1ee5c backup n\u00e0y. T\u01b0\u01a1ng t\u1ef1, m\u1ed7i l\u1ea7n b\u1ea1n ch\u1ec9nh s\u1eeda v\u00e0 c\u1eadp nh\u1eadt g\u00ec th\u00eam v\u00e0o b\u00e1o c\u00e1o, b\u1ea1n c\u00f3 th\u1ec3 d\u00f9ng l\u1ec7nh \u201cSave as\u201d v\u00e0 l\u01b0u c\u00e1c b\u1ea3n sao c\u1ee7a n\u00f3 l\u1ea1i v\u1edbi \u0111u\u00f4i t\u1ec7p l\u00e0 v1, v2 ho\u1eb7c v3.<\/p>\n<p>B\u1eb1ng c\u00e1ch n\u00e0y, b\u1ea1n ho\u00e0n to\u00e0n c\u00f3 th\u1ec3 s\u1eafp x\u1ebfp c\u00e1c b\u1ea3n sao theo th\u1ee9 t\u1ef1 t\u1eeb c\u0169 nh\u1ea5t \u0111\u1ebfn m\u1edbi nh\u1ea5t, qua \u0111\u00f3 thu\u1eadn l\u1ee3i cho vi\u1ec7c t\u00ecm ki\u1ebfm sau n\u00e0y.<\/p>\n<p>M\u1ed9t s\u1ed1 m\u1eb9o hay n\u00ean l\u00e0m:<\/p>\n<ul>\n<li>Tr\u01b0\u1edbc khi b\u1eaft tay t\u1ea1o m\u1ed9t b\u00e1o c\u00e1o m\u1edbi, nh\u1edb ph\u1ea3i sao l\u01b0u tr\u01b0\u1edbc r\u1ed3i m\u1edbi b\u1eaft \u0111\u1ea7u l\u00e0m<\/li>\n<li>T\u1eadp cho m\u00ecnh th\u00f3i quen th\u00ec tho\u1ea3ng ph\u1ea3i b\u1ea5m t\u1ed5 h\u1ee3p ph\u00edm Ctrl+S, b\u1ea1n n\u00ean t\u1eadp luy\u1ec7n d\u1ea7n \u0111\u1ec3 t\u1ea1o ph\u1ea3n x\u1ea1 cho ng\u00f3n tay m\u1ed9t c\u00e1ch t\u1ef1 \u0111\u1ed9ng.<\/li>\n<li>B\u1ea1n lu\u00f4n c\u1ea7n thi\u1ebft ph\u1ea3i c\u00f3 m\u1ed9t th\u01b0 m\u1ee5c d\u1ef1 ph\u00f2ng \u0111\u1ec3 l\u01b0u tr\u1eef c\u00e1c t\u1ec7p l\u00e0m vi\u1ec7c g\u1ea7n \u0111\u00e2y nh\u1ea5t<\/li>\n<li>T\u1eadp cho m\u00ecnh th\u00f3i quen s\u1eed d\u1ee5ng VC \u0111\u1ec3 tr\u00e1nh nguy c\u01a1 m\u1ea5t d\u1eef li\u1ec7u quan tr\u1ecdng<\/li>\n<\/ul>\n<ol start=\"3\">\n<li><strong>M\u00e3 m\u00e0u \u2013 \u0111\u00e1nh d\u1ea5u ph\u00e2n bi\u1ec7t c\u00e1c \u00f4 c\u00f4ng th\u1ee9c c\u0169ng nh\u01b0 \u00f4 d\u1eef li\u1ec7u<\/strong><\/li>\n<\/ol>\n<p>Vi\u1ec7c t\u1ea1o m\u1ed9t b\u00e1o c\u00e1o chu\u1ea9n y\u00eau c\u1ea7u ph\u1ea3i s\u1eed d\u1ee5ng r\u1ea5t nhi\u1ec1u c\u00f4ng th\u1ee9c kh\u00e1c nhau v\u00e0 th\u00e1ch th\u1ee9c l\u1edbn nh\u1ea5t ch\u00ednh l\u00e0 c\u00e1c l\u1ef1a ch\u1ecdn \u0111\u01b0\u1ee3c c\u00e0i s\u1eb5n trong Excel. C\u00f9ng l\u00fac \u0111\u00f3, v\u1ea5n \u0111\u1ec1 nh\u1ee9c nh\u1ed1i nh\u1ea5t \u0111\u00f3 l\u00e0 l\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 ph\u00e2n bi\u1ec7t \u0111\u01b0\u1ee3c c\u00e1c \u00f4 c\u00f4ng th\u1ee9c c\u0169ng nh\u01b0 \u00f4 d\u1eef li\u1ec7u \u0111\u1ec3 kh\u00f4ng l\u1eabn v\u1edbi c\u00f4ng th\u1ee9c chung.<\/p>\n<p>Th\u01b0\u1eddng th\u00ec b\u1ea1n s\u1ebd ph\u1ea3i d\u00e0nh r\u1ea5t nhi\u1ec1u th\u1eddi gian l\u00e0m vi\u1ec7c v\u1edbi c\u00e1c c\u00f4ng th\u1ee9c \u0111\u1ec3 cho ra k\u1ebft qu\u1ea3 ph\u00f9 h\u1ee3p nh\u1ea5t. Nh\u01b0ng n\u1ebfu b\u1ea1n ho\u1eb7c ai \u0111\u00f3 ch\u1eb3ng may x\u00f3a m\u1ea5t n\u1ed9i dung c\u00f4ng th\u1ee9c th\u00ec s\u1ebd th\u1ebf n\u00e0o?<\/p>\n<p>M\u1ed9t gi\u1ea3i ph\u00e1p h\u1eefu hi\u1ec7u nh\u1ea5t \u0111\u00f3 l\u00e0 s\u1eed d\u1ee5ng m\u00e0u s\u1eafc. Nhi\u1ec1u chuy\u00ean gia v\u1ec1 Excel th\u01b0\u1eddng s\u1eed d\u1ee5ng m\u00e0u v\u00e0ng nh\u1ea1t \u0111\u1ec3 l\u00e0m n\u1ed5i b\u1eadt c\u00e1c \u00f4 t\u00ednh nh\u1eadp d\u1eef li\u1ec7u, trong khi \u0111\u00f3 c\u00e1c \u00f4 ch\u1ee9a c\u00f4ng th\u1ee9c s\u1ebd \u0111\u01b0\u1ee3c b\u00f4i m\u00e0u x\u00e1m nh\u1ea1t v\u00e0 b\u1ecb kh\u00f3a ch\u1ee9c n\u0103ng ch\u1ec9nh s\u1eeda.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-9814 aligncenter\" src=\"http:\/\/blog.ezworkapp.com\/wp-content\/uploads\/2025\/01\/excel-formula-celss-data-cells.png\" width=\"769\" height=\"249\" title=\"excel-formula-celss-data-cells\"><\/p>\n<p>M\u1ed9t v\u00e0i l\u1eddi khuy\u00ean nh\u1ecf:<\/p>\n<ul>\n<li>H\u00e3y t\u1eadn d\u1ee5ng kh\u1ea3 n\u0103ng \u0111\u1ecbnh d\u1ea1ng theo \u0111i\u1ec1u ki\u1ec7n c\u1ee7a Excel v\u00e0 s\u1eed d\u1ee5ng nhi\u1ec1u m\u00e0u s\u1eafc kh\u00e1c nhau \u0111\u1ec3 khi\u1ebfn b\u00e1o c\u00e1o c\u1ee7a b\u1ea1n tr\u1edf n\u00ean sinh \u0111\u1ed9ng h\u01a1n<\/li>\n<li>S\u1eed d\u1ee5ng m\u00e0u xanh l\u00e1 \u0111\u1ec3 bi\u1ec3u th\u1ecb t\u0103ng tr\u01b0\u1edfng, m\u00e0u \u0111\u1ecf \u0111\u1ec3 bi\u1ec3u th\u1ecb s\u1ee5t gi\u1ea3m<\/li>\n<li>M\u1ed9t b\u1ee9c \u1ea3nh ho\u1eb7c \u0111\u1ed3 th\u1ecb c\u00f3 hi\u1ec7u qu\u1ea3 b\u1eb1ng 1000 t\u1eeb, v\u00ec v\u1eady h\u00e3y d\u00f9ng nhi\u1ec1u bi\u1ec3u \u0111\u1ed3 sinh \u0111\u1ed9ng m\u00e0u s\u1eafc \u0111\u1ec3 gi\u1ea3i th\u00edch.<\/li>\n<li>B\u1ea1n c\u0169ng c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng c\u00e1c \u0111\u1ecbnh d\u1ea1ng m\u00e0u \u0111\u1ec3 t\u00f4 \u0111i\u1ec3m th\u00eam cho b\u00e1o c\u00e1o c\u1ee7a m\u00ecnh, tuy nhi\u00ean \u0111\u1eebng qu\u00e1 l\u1ea1m d\u1ee5ng n\u00f3.<\/li>\n<\/ul>\n<ol start=\"4\">\n<li><strong>X\u00f3a b\u1edbt nh\u1eefng c\u00f4ng th\u1ee9c th\u1eeba<\/strong><\/li>\n<\/ol>\n<p>Nh\u1eefng c\u00f4ng th\u1ee9c d\u01b0 th\u1eeba s\u1ebd l\u00e0m gi\u1ea3m hi\u1ec7u su\u1ea5t ho\u1ea1t \u0111\u1ed9ng c\u1ee7a b\u00e1o c\u00e1o. Ch\u1eb3ng h\u1ea1n, b\u1ea1n v\u1eeba s\u1eed d\u1ee5ng h\u00e0m Vlookup \u0111\u1ec3 tham chi\u1ebfu d\u1eef li\u1ec7u t\u1eeb m\u1ed9t b\u1ea3ng t\u00ednh kh\u00e1c, nh\u01b0ng sau khi t\u1ed5ng h\u1ee3p \u0111\u01b0\u1ee3c d\u1eef li\u1ec7u xong th\u00ec b\u1ea1n l\u1ea1i qu\u00ean kh\u00f4ng x\u00f3a b\u1edbt c\u00f4ng th\u1ee9c \u0111i, t\u1eeb \u0111\u00f3 khi\u1ebfn c\u1ea3 b\u00e1o c\u00e1o ho\u1ea1t \u0111\u1ed9ng \u00ec \u1ea1ch h\u01a1n, d\u1eabn \u0111\u1ebfn c\u00e1c c\u00f4ng th\u1ee9c t\u00ednh to\u00e1n ho\u1ea1t \u0111\u1ed9ng ch\u1eadm h\u01a1n khi cho ra k\u1ebft qu\u1ea3. T\u1ec7 nh\u1ea5t l\u00e0 to\u00e0n b\u1ed9 b\u00e1o c\u00e1o c\u00f3 th\u1ec3 \u201cs\u1eadp ngu\u1ed3n\u201d \u00a0trong qu\u00e1 tr\u00ecnh ch\u1ea1y.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-9815 aligncenter\" src=\"http:\/\/blog.ezworkapp.com\/wp-content\/uploads\/2025\/01\/unwanted-stuff-in-excel.jpeg\" width=\"598\" height=\"277\" title=\"unwanted-stuff-in-excel\"><\/p>\n<p>B\u1edfi v\u00ec thao t\u00e1c tham chi\u1ebfu \u00f4 t\u00ednh c\u0169ng nh\u01b0 c\u00f4ng th\u1ee9c t\u00ednh to\u00e1n ti\u00eau t\u1ed1n nhi\u1ec1u b\u1ed9 nh\u1edb nh\u1ea5t, vi\u1ec7c \u0111\u1ec3 l\u1ea1i c\u00e1c c\u00f4ng th\u1ee9c tham chi\u1ebfu kh\u00f4ng c\u00f2n d\u00f9ng \u0111\u1ebfn n\u1eefa s\u1ebd khi\u1ebfn b\u00e1o c\u00e1o c\u1ee7a b\u1ea1n g\u1eb7p nhi\u1ec1u v\u1ea5n \u0111\u1ec1 h\u01a1n.<\/p>\n<p>Gi\u1ea3i ph\u00e1p:<\/p>\n<ul>\n<li>\u0110\u1eebng l\u1eefu tr\u1eef b\u1ea5t k\u1ef3 c\u00f4ng th\u1ee9c tham chi\u1ebfu kh\u00f4ng c\u00f2n d\u00f9ng \u0111\u1ebfn n\u1eefa \u2013 h\u00e3y d\u00f9ng l\u1ec7nh Paste Special v\u00e0 chuy\u1ec3n ch\u00fang th\u00e0nh d\u1ea1ng \u201cgi\u00e1 tr\u1ecb\u201d thu\u1ea7n t\u00fay<\/li>\n<li>\u0110\u1eebng sao ch\u00e9p c\u00f4ng th\u1ee9c t\u1eeb b\u1ea3ng t\u00ednh n\u00e0y sang b\u1ea3ng t\u00ednh kh\u00e1c \u2013 khi \u0111\u00f3 nh\u1eefng c\u00f4ng th\u1ee9c \u0111\u01b0\u1ee3c sao ch\u00e9p sang s\u1ebd v\u00f4 t\u00ecnh k\u00e9o theo c\u00e1c ph\u00e9p tham chi\u1ebfu theo \u00f4 t\u00ednh kh\u00f4ng c\u1ea7n thi\u1ebft.<\/li>\n<li>C\u1ea9n tr\u1ecdng v\u1edbi c\u00e1c h\u00e0m thay \u0111\u1ed5i li\u00ean t\u1ee5c \u2013 ch\u1eb3ng h\u1ea1n nh\u01b0 h\u00e0m RAND v\u00e0 RANDBETWEEN v\u00ec m\u1ed7i l\u1ea7n k\u00edch ho\u1ea1t tr\u1edf l\u1ea1i hay sao l\u01b0u to\u00e0n b\u1ed9 v\u0103n b\u1ea3n th\u00ec ch\u00fang s\u1ebd cho ra 1 gi\u00e1 tr\u1ecb kh\u00e1c nhau.<\/li>\n<\/ul>\n<ol start=\"5\">\n<li><strong>C\u00f4ng th\u1ee9c t\u1eadp h\u1ee3p \u2013 ch\u1ec9 n\u00ean d\u00f9ng khi kh\u00f4ng c\u00f2n l\u1ef1a ch\u1ecdn n\u00e0o kh\u00e1c<\/strong><\/li>\n<\/ol>\n<p>C\u00f4ng th\u1ee9c t\u1eadp h\u1ee3p l\u00e0 d\u1ea1ng c\u00f4ng th\u1ee9c kh\u00f3 nh\u1ea5t trong Excel, th\u01b0\u1eddng \u0111\u01b0\u1ee3c d\u00f9ng \u0111\u1ec3 th\u1ef1c hi\u1ec7n nh\u1eefng ph\u01b0\u01a1ng tr\u00ecnh t\u00ednh to\u00e1n r\u1ea5t ph\u1ee9c t\u1ea1p v\u1edbi nhi\u1ec1u \u0111i\u1ec1u ki\u1ec7n r\u00e0ng bu\u1ed9c kh\u00e1c nhau.<\/p>\n<p>C\u00e1c c\u00f4ng th\u1ee9c t\u1eadp h\u1ee3p t\u1ecf ra r\u1ea5t h\u1eefu \u00edch khi l\u00e0m b\u00e1o c\u00e1o, tuy v\u1eady ch\u00fang kh\u00f4ng ph\u1ea3i l\u00e0 kh\u00f4ng c\u00f3 h\u1ea1n ch\u1ebf, v\u00ec v\u1eady b\u1ea1n n\u00ean s\u1eed d\u1ee5ng m\u1ed9t c\u00e1ch c\u1ea9n tr\u1ecdng.<\/p>\n<p>M\u1ed9t v\u00ed d\u1ee5 ch\u1eb3ng h\u1ea1n, ta th\u1eed t\u1ea1o 1 b\u00e1o c\u00e1o ph\u1ee9c t\u1ea1p th\u00f4ng qua c\u00f4ng th\u1ee9c t\u1eadp h\u1ee3p. K\u1ebft qu\u1ea3 l\u00e0 ph\u1ea3i m\u1ea5t t\u1eeb 3 \u0111\u1ebfn 4 ph\u00fat \u0111\u1ec3 h\u1ec7 th\u1ed1ng c\u00f3 th\u1ec3 t\u1ef1 c\u1eadp nh\u1eadt l\u1ea1i thay \u0111\u1ed5i v\u1ec1 d\u1eef li\u1ec7u.<\/p>\n<p>V\u1edbi m\u1ed9t chi\u1ebfc m\u00e1y t\u00ednh c\u00f3 th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt l\u00e0 RAM 16GB v\u00e0 Vi x\u1eed l\u00fd i7 m\u00e0 ph\u1ea3i m\u1ea5t \u0111\u1ebfn 4 ph\u00fat m\u1edbi c\u00f3 th\u1ec3 t\u1ea1o \u0111\u01b0\u1ee3c m\u1ed9t b\u00e1o c\u00e1o ho\u00e0n ch\u1ec9nh, v\u1eady th\u00ec \u0111\u1ed1i v\u1edbi c\u00e1c m\u00e1y t\u00ednh c\u00f3 c\u1ea5u h\u00ecnh y\u1ebfu h\u01a1n th\u00ec s\u1ebd th\u1ebf n\u00e0o?<\/p>\n<p>V\u00ec v\u1eady, b\u1ea1n c\u1ea7n ph\u1ea3i th\u1ef1c s\u1ef1 bi\u1ebft khi n\u00e0o th\u00ec n\u00ean s\u1eed d\u1ee5ng c\u00f4ng th\u1ee9c ki\u1ec3u n\u00e0y \u0111\u1ec3 tr\u00e1nh t\u1ed1n th\u1eddi gian c\u0169ng nh\u01b0 c\u00f4ng s\u1ee9c c\u1ee7a m\u00ecnh.<\/p>\n<blockquote>\n<p>T\u00ecm hi\u1ec3u ngay:\u00a0<a href=\"http:\/\/blog.ezworkapp.com\">H\u1ecdc Excel v\u0103n ph\u00f2ng<\/a> v\u1edbi c\u00e1c chuy\u00ean gia<\/p>\n<\/blockquote>\n<ol start=\"6\">\n<li><strong>S\u1eed d\u1ee5ng d\u1ea3i \u00f4 c\u00f3 t\u00ean g\u1ecdi \u2013 thay v\u00ec ch\u1ec9 k\u00fd hi\u1ec7u \u0111\u01a1n gi\u1ea3n l\u00e0 \u201cA1:B1\u201d<\/strong><\/li>\n<\/ol>\n<p>\u0110\u00f4i khi vi\u1ec7c s\u1eed d\u1ee5ng d\u1ea3i \u00f4 c\u00f3 t\u00ean g\u1ecdi s\u1ebd ti\u1ec7n l\u1ee3i h\u01a1n l\u00e0 tham chi\u1ebfu \u00f4 t\u00ednh theo c\u00f4ng th\u1ee9c. Con ng\u01b0\u1eddi th\u01b0\u1eddng g\u1eb7p kh\u00f3 kh\u0103n khi ph\u1ea3i nh\u1edb nh\u1eefng d\u1ea3i k\u00fd t\u1ef1 ch\u1eef v\u00e0 s\u1ed1 kh\u00f4ng li\u00ean quan \u0111\u1ebfn nhau. Trong Excel vi\u1ec7c \u0111\u00f3 th\u1eadm ch\u00ed c\u00f2n tr\u1edf n\u00ean kh\u00f3 ch\u1ecbu h\u01a1n, khi nh\u1eefng \u00f4 tham chi\u1ebfu c\u00f2n ch\u1ee9a c\u1ea3 k\u00fd t\u1ef1 ch\u1eef, s\u1ed1 v\u00e0 c\u00e1c k\u00fd hi\u1ec7u kh\u00e1c.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-9816 aligncenter\" src=\"http:\/\/blog.ezworkapp.com\/wp-content\/uploads\/2025\/01\/excel-named-ranges.png\" width=\"801\" height=\"198\" title=\"excel-named-ranges\"><\/p>\n<p>Ch\u1eb3ng h\u1ea1n, c\u00e2u \u201c\u201cRevenue \u2013 Cost = Margin\u201d lu\u00f4n d\u1ec5 hi\u1ec3u v\u00e0 d\u1ec5 nh\u1edb h\u01a1n r\u1ea5t nhi\u1ec1u so v\u1edbi \u201cA1-B1 =C1\u201d.<\/p>\n<p>Nh\u00ecn chung th\u00ec vi\u1ec7c s\u1eed d\u1ee5ng c\u00e1c d\u1ea3i \u00f4 c\u00f3 t\u00ean g\u1ecdi trong c\u00f4ng th\u1ee9c lu\u00f4n t\u1ecf ra hi\u1ec7u qu\u1ea3 h\u01a1n so v\u1edbi vi\u1ec7c ch\u1ec9 tham chi\u1ebfu qua k\u00fd hi\u1ec7u \u00f4 t\u00ednh th\u00f4ng th\u01b0\u1eddng. \u0110\u1eb7c bi\u1ec7t khi c\u00f4ng th\u1ee9c c\u00f3 l\u1ed7i x\u1ea3y ra th\u00ec vi\u1ec7c t\u00ecm l\u1ed7i v\u00e0 v\u00e1 l\u1ed7i tr\u1edf n\u00ean d\u1ec5 d\u00e0ng h\u01a1n nhi\u1ec1u, thay v\u00ec ph\u1ea3i l\u1ea7n m\u00f2 t\u1eebng k\u00fd hi\u1ec7u \u00f4 t\u00ednh ph\u1ee9c t\u1ea1p nh\u01b0 c\u00e1ch tham chi\u1ebfu th\u00f4ng th\u01b0\u1eddng.<\/p>\n<p>Nh\u01b0ng h\u1ea1n ch\u1ebf l\u1edbn nh\u1ea5t c\u1ee7a d\u1ea3i \u00f4 c\u00f3 t\u00ean g\u1ecdi \u0111\u00f3 l\u00e0 s\u1ef1 linh ho\u1ea1t, b\u1ea5t c\u1ee9 khi n\u00e0o d\u1eef li\u1ec7u \u0111\u01b0\u1ee3c th\u00eam b\u1edbt m\u1edbi th\u00ec t\u00ean g\u1ecdi c\u1ee7a d\u1ea3i \u00f4 s\u1ebd kh\u00f4ng thay \u0111\u1ed5i t\u1ef1 \u0111\u1ed9ng \u0111\u01b0\u1ee3c. \u0110\u1ec3 tr\u00e1nh ph\u1ea3i t\u00ecnh tr\u1ea1ng n\u00e0y, nhi\u1ec1u ng\u01b0\u1eddi d\u00f9ng excel \u0111\u00e3 ch\u1ecdn l\u1ef1a s\u1eed d\u1ee5ng c\u00e1c d\u1ea3i \u00f4 c\u00f3 t\u00ean linh ho\u1ea1t th\u00f4ng qua c\u00e1c h\u00e0m OFFSET &amp; COUNTA.<\/p>\n<ol start=\"7\">\n<li><strong>N\u00e2ng c\u1ea5p ch\u1ee9c n\u0103ng \u201cSort\u201d \u0111\u1ec3 t\u0103ng t\u1ed1c \u0111\u1ed9 t\u00ednh to\u00e1n<\/strong><\/li>\n<\/ol>\n<p>B\u1ea1n c\u00f3 bi\u1ebft r\u1eb1ng t\u1ed1c \u0111\u1ed9 kh\u1edfi \u0111\u1ed9ng c\u1ee7a workbook \u0111\u01b0\u1ee3c t\u0103ng th\u00eam \u0111\u00e1ng k\u1ec3 sau khi s\u1eafp x\u1ebfp l\u1ea1i d\u1eef li\u1ec7u trong b\u00e1o c\u00e1o? Gi\u1ea3 s\u1eed ta c\u00f3 m\u1ed9t trang t\u00ednh ch\u1ee9a 100,000 h\u00e0ng d\u1eef li\u1ec7u ch\u01b0a \u0111\u01b0\u1ee3c s\u1eafp x\u1ebfp theo \u0111\u00fang danh m\u1ee5c. Th\u01b0\u1eddng th\u00ec s\u1ebd m\u1ea5t 1-2 ph\u00fat \u0111\u1ec3 x\u00f3a \u0111i d\u1eef li\u1ec7u \u0111\u00e3 \u0111\u01b0\u1ee3c l\u1ecdc tr\u01b0\u1edbc. Nh\u01b0ng n\u1ebfu \u0111\u01b0\u1ee3c s\u1eafp x\u1ebfp theo th\u1ee9 t\u1ef1 th\u00ec ch\u1ec9 t\u1ed1n kho\u1ea3ng 30 gi\u00e2y th\u00f4i. \u0110\u1eb7c bi\u1ec7t v\u1edbi nh\u1eefng b\u00e1o c\u00e1o s\u1eed d\u1ee5ng nhi\u1ec1u h\u00e0m Vlookup, Match &amp; Index th\u00ec vi\u1ec7c t\u1eadn d\u1ee5ng \u0111\u01b0\u1ee3c ch\u1ee9c n\u0103ng Sort s\u1ebd gi\u00fap b\u1ea1n c\u1ea3i thi\u1ec7n t\u1ed1c \u0111\u1ed9 ph\u1ea3n h\u1ed3i c\u1ee7a Excel l\u00ean r\u1ea5t nhi\u1ec1u.<\/p>\n<p>Ph\u01b0\u01a1ng th\u1ee9c ho\u1ea1t \u0111\u1ed9ng: Ch\u1ee9c n\u0103ng sort trong Excel s\u1ebd t\u1ef1 s\u1eafp x\u1ebfp l\u1ea1i d\u1eef li\u1ec7u theo 1 th\u1ee9 t\u1ef1 khoa h\u1ecdc h\u01a1n d\u1ef1a tr\u00ean c\u00e1c ti\u00eau ch\u00ed r\u00e0ng bu\u1ed9c m\u00e0 b\u1ea1n quy \u0111\u1ecbnh tr\u01b0\u1edbc. Sau khi d\u1eef li\u1ec7u \u0111\u01b0\u1ee3c s\u1eafp x\u1ebfp l\u1ea1i, vi\u1ec7c x\u00f3a b\u1ecf c\u00e1c m\u1ee5c tr\u1edf n\u00ean nhanh g\u1ecdn h\u01a1n do Excel kh\u00f4ng m\u1ea5t th\u1eddi gian \u0111\u1ec3 t\u00ecm ki\u1ebfm, m\u00e0 thay v\u00e0o \u0111\u00f3 n\u00f3 ch\u1ec9 c\u1ea7n l\u1ecdc v\u00e0 lo\u1ea1i b\u1ecf m\u1ee5c \u0111\u00e3 \u0111\u01b0\u1ee3c s\u1eafp x\u1ebfp t\u1eeb tr\u01b0\u1edbc.<\/p>\n<ol start=\"8\">\n<li><strong>\u0110\u1eebng t\u00e1y m\u00e1y v\u1edbi c\u00e1c t\u00f9y ch\u1ecdn t\u00ednh to\u00e1n trong Excel<\/strong><\/li>\n<\/ol>\n<p>T\u00f9y ch\u1ecdn t\u00ednh to\u00e1n \u0111\u01a1n gi\u1ea3n l\u00e0 1 t\u00f9y ch\u1ecdn cho ph\u00e9p b\u1ea1n ra l\u1ec7nh cho Excel \u0111\u1ec3 th\u1ef1c hi\u1ec7n m\u1ed9t ph\u00e9p t\u00ednh n\u00e0o \u0111\u00f3 n\u1ebfu nh\u01b0 c\u00f3 1 s\u1ef1 thay \u0111\u00f4i m\u1edbi c\u1eadp nh\u1eadt trong b\u00e1o c\u00e1o, ho\u1eb7c ph\u00e9p t\u00ednh c\u00f3 t\u00ednh tu\u1ea7n t\u1ef1 theo t\u1eebng chu k\u1ef3.<\/p>\n<p>B\u1ea1n c\u00f3 th\u1ec3 t\u00ecm th\u1ea5y c\u00e1c t\u00f9y ch\u1ecdn t\u00ednh to\u00e1n \u1edf trong thanh t\u00e1c v\u1ee5 Formulas. M\u1eb7c \u0111\u1ecbnh ch\u00fang s\u1ebd \u1edf d\u1ea1ng \u201cautomatic\u201d , t\u1ee9c l\u00e0 m\u1ed7i khi b\u1ea1n \u00e1p d\u1ee5ng b\u1ea5t c\u1ee9 thay \u0111\u1ed5i n\u00e0o l\u00ean t\u1ec7p excel\u00a0 th\u00ec k\u1ebft qu\u1ea3 s\u1ebd \u0111\u01b0\u1ee3c c\u1eadp nh\u1eadt t\u1ef1 \u0111\u1ed9ng.<\/p>\n<p>B\u1ea1n c\u0169ng c\u00f3 th\u1ec3 thi\u1ebft l\u1eadp n\u00f3 th\u00e0nh \u201cmanual\u201d, t\u1ee9c l\u00e0 k\u1ebft qu\u1ea3 thay \u0111\u1ed5i s\u1ebd kh\u00f4ng \u0111\u01b0\u1ee3c t\u1ef1 \u0111\u1ed9ng c\u1eadp nh\u1eadt m\u00e0 m\u1ed7i l\u1ea7n b\u1ea1n ph\u1ea3i c\u1eadp nh\u1eadt th\u1ee7 c\u00f4ng \u0111\u1ec3 c\u00f3 k\u1ebft qu\u1ea3 m\u1edbi nh\u1ea5t.<\/p>\n<p>T\u00f9y ch\u1ecdn t\u00ednh to\u00e1n c\u00f3 \u00edch hay c\u00f3 h\u1ea1i?<\/p>\n<p>\u0110\u00e1p \u00e1n l\u00e0 kh\u00f4ng c\u00f3 \u00edch m\u00e0 c\u0169ng kh\u00f4ng c\u00f3 h\u1ea1i. L\u1ef1a ch\u1ecdn l\u00e0 t\u00f9y theo t\u1eebng ng\u01b0\u1eddi d\u00f9ng c\u1ee5 th\u1ec3, n\u1ebfu nh\u01b0 ai \u0111\u00f3 kh\u00f4ng bi\u1ebft c\u00e1ch s\u1eed d\u1ee5ng t\u00ednh n\u0103ng n\u00e0y th\u00ec vi\u1ec7c g\u1eb7p ph\u1ea3i nh\u1eefng k\u1ebft qu\u1ea3 t\u00ednh sai l\u1ec7ch l\u00e0 kh\u00f4ng tr\u00e1nh kh\u1ecfi. C\u00f2n n\u1ebfu b\u1ea1n bi\u1ebft c\u00e1ch s\u1eed d\u1ee5ng n\u00f3 th\u00ec t\u00ednh n\u0103ng n\u00e0y s\u1ebd tr\u1edf n\u00ean v\u00f4 c\u00f9ng ti\u1ec7n l\u1ee3i.<\/p>\n<p>L\u1eddi khuy\u00ean cho b\u1ea1n r\u1eb1ng n\u1ebfu b\u1ea1n ph\u1ea3i l\u00e0m vi\u1ec7c v\u1edbi l\u01b0\u1ee3ng d\u1eef li\u1ec7u qu\u00e1 l\u1edbn th\u00ec ch\u1ec9 n\u00ean thi\u1ebft l\u1eadp t\u00f9y ch\u1ecdn t\u00ednh to\u00e1n \u1edf d\u1ea1ng \u201cmanual\u201d cho \u0111\u1ebfn l\u00fac chu\u1ea9n b\u1ecb ho\u00e0n t\u1ea5t c\u00f4ng vi\u1ec7c. Khi \u0111\u00f3 b\u1ea1n c\u1ea7n ph\u1ea3i chuy\u1ec3n thi\u1ebft l\u1eadp v\u1ec1 m\u1eb7c \u0111\u1ecbnh l\u00e0 \u201cautomatic\u201d ngay.<\/p>\n<p>L\u01b0u \u00fd: Ch\u1ee9c n\u0103ng t\u00f9y ch\u1ecdn t\u00ednh to\u00e1n ho\u1ea1t \u0111\u1ed9ng ho\u00e0n to\u00e0n ph\u1ee5 thu\u1ed9c v\u00e0o t\u1eebng workbook, m\u1ed7i khi b\u1ea1n thay \u0111\u1ed5i n\u1ed9i dung c\u1ee7a n\u00f3 th\u00ec c\u00e1c thay \u0111\u1ed5i s\u1ebd \u0111\u01b0\u1ee3c l\u01b0u l\u1ea1i tr\u1eeb phi b\u1ea1n kh\u1edfi \u0111\u1ed9ng l\u1ea1i workbook v\u00e0 thay \u0111\u1ed5i ti\u1ebfp. \u0110i\u1ec1u n\u00e0y l\u00fd gi\u1ea3i m\u1ed9t quan \u0111i\u1ec3m sai l\u1ea7m r\u1eb1ng n\u1ebfu b\u1ea1n mang b\u00e1o c\u00e1o \u0111\u00f3 l\u00ean 1 m\u00e1y t\u00ednh kh\u00e1c kh\u00f4ng ph\u1ea3i c\u1ee7a b\u1ea1n th\u00ec ch\u1ee9c n\u0103ng t\u00f9y ch\u1ecdn t\u00ednh to\u00e1n s\u1ebd t\u1ef1 thay \u0111\u1ed5i theo thi\u1ebft l\u1eadp c\u1ee7a m\u00e1y, nh\u01b0ng th\u1ef1c t\u1ebf th\u00ec kh\u00f4ng ph\u1ea3i nh\u01b0 v\u1eady<\/p>\n<ol start=\"9\">\n<li><strong> X\u1eed l\u00fd l\u1ed7i \u2013 gi\u00fap b\u00e1o c\u00e1o c\u1ee7a b\u1ea1n tho\u00e1t kh\u1ecfi nh\u1eefng l\u1ed7i l\u1eb7t v\u1eb7t<\/strong><\/li>\n<\/ol>\n<p>M\u1ed7i trong nh\u1eefng th\u00e1ch th\u1ee9c khi t\u1ea1o m\u1ed9t b\u00e1o c\u00e1o chu\u1ea9n nh\u1ea5t l\u00e0 tr\u00e1nh m\u1eafc ph\u1ea3i nh\u1eefng l\u1ed7i nh\u1ecf th\u01b0\u1eddng th\u1ea5y. Kh\u00f4ng ai l\u1ea1i mu\u1ed1n b\u00e1o c\u00e1o c\u1ee7a m\u00ecnh ch\u1ee9a \u0111\u1ea7y nh\u1eefng l\u1ed7i #VALUE ho\u1eb7c #N\/A c\u1ea3.<\/p>\n<p>C\u00e1c lo\u1ea1i l\u1ed7i:<\/p>\n<p>#1 L\u1ed7i c\u01a1 b\u1ea3n \u0111\u01b0\u1ee3c \u0111\u1ecbnh ngh\u0129a trong Excel: \u0110\u00e2y l\u00e0 nh\u1eefng l\u1ed7i \u0111\u01b0\u1ee3c gi\u1ea3i th\u00edch c\u1eb7n k\u1ebd trong Excel m\u00e0 ta th\u01b0\u1eddng m\u1eafc ph\u1ea3i. Ch\u1eb3ng h\u1ea1n, n\u1ebfu b\u1ea1n th\u1ea5y l\u1ed7i #DIV0!\u00a0Xu\u1ea5t hi\u1ec7n, \u0111i\u1ec1u n\u00e0y c\u00f3 ngh\u0129a l\u00e0 c\u00f4ng th\u1ee9c c\u1ee7a b\u1ea1n \u0111ang ch\u1ee9a ph\u00e9p t\u00ednh chia cho s\u1ed1 0. \u0110i\u1ec1u n\u00e0y ho\u00e0n to\u00e0n c\u1ea5m k\u1ef5 trong to\u00e1n h\u1ecdc.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-9825 aligncenter\" src=\"http:\/\/blog.ezworkapp.com\/wp-content\/uploads\/2025\/01\/excel-error-types.jpeg\" width=\"594\" height=\"336\" title=\"excel-error-types\"><\/p>\n<p>L\u1eddi khuy\u00ean: N\u00e2ng c\u1ea5p h\u00e0m IFERROR ho\u1eb7c ISERROR \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh l\u1ed7i c\u0169ng nh\u01b0 c\u00f3 bi\u00ean ph\u00e1p s\u1eeda l\u1ed7i hi\u1ec7u qu\u1ea3.<\/p>\n<p>#2 L\u1ed7i ng\u01b0\u1eddi d\u00f9ng: Nh\u1eefng l\u1ed7i ki\u1ec3u n\u00e0y xu\u1ea5t hi\u1ec7n ph\u1ea7n nhi\u1ec1u do thi\u1ebfu s\u00f3t c\u00e1 nh\u00e2n ch\u1ee9 kh\u00f4ng h\u1eb3n l\u00e0 do c\u1ed1 \u00fd. H\u1eadu qu\u1ea3 c\u1ee7a l\u1ed7i ng\u01b0\u1eddi d\u00f9ng th\u01b0\u1eddng s\u1ebd nghi\u00eam tr\u1ecdng h\u01a1n so v\u1edbi l\u1ed7i c\u01a1 b\u1ea3n. V\u1ea5n \u0111\u1ec1 \u1edf ch\u1ed7 l\u00e0 kh\u00f4ng c\u00f3 b\u1ea5t c\u1ee9 thao t\u00e1c c\u1ea3nh b\u00e1o t\u1ef1 \u0111\u1ed9ng n\u00e0o \u0111\u01b0\u1ee3c \u0111\u01b0a ra n\u1ebfu nh\u01b0 ng\u01b0\u1eddi d\u00f9ng m\u1eafc ph\u1ea3i l\u1ed7i n\u00e0y.<\/p>\n<p>D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 l\u1ed7i ng\u01b0\u1eddi d\u00f9ng ti\u00eau bi\u1ec3u:<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-9826 aligncenter\" src=\"http:\/\/blog.ezworkapp.com\/wp-content\/uploads\/2025\/01\/bodmas.jpeg\" width=\"600\" height=\"288\" title=\"bodmas\"><\/p>\n<ul>\n<li>Kh\u00f4ng \u0111\u1ec3 \u00fd \u0111\u1ebfn quy t\u1eafc l\u00e0m ph\u00e9p to\u00e1n: B\u1ea5t c\u1ee9 ph\u00e9p t\u00ednh n\u00e0o trong Excel \u0111\u1ec1u ph\u1ea3i tu\u00e2n th\u1ee7 theo quy lu\u1eadt, \u0111\u01b0\u1ee3c g\u1ecdi chung l\u00e0 BODMAS (D\u1ea5u ngo\u1eb7c \u0111\u01b0\u1ee3c \u01b0u ti\u00ean tr\u01b0\u1edbc, th\u1ee9 t\u1ef1 c\u00e1c ph\u00e9p t\u00ednh (l\u0169y th\u1eeba v\u00e0 khai c\u0103n), ph\u00e9p chia tr\u01b0\u1edbc ph\u00e9p nh\u00e2n, ph\u00e9p c\u1ed9ng tr\u01b0\u1edbc ph\u00e9p tr\u1eeb).<\/li>\n<li>S\u1eed d\u1ee5ng c\u01a1 ch\u1ebf ki\u1ec3m tra kh\u00f4ng chu\u1ea9n: Kh\u00f4ng gi\u1ed1ng v\u1edbi c\u00e1c b\u00e0i ki\u1ec3m tra l\u1ed7i ph\u1ea7n m\u1ec1m kh\u00e1c, ta kh\u00f4ng c\u00f3 b\u1ea5t c\u1ee9 c\u00f4ng c\u1ee5 ki\u1ec3m tra l\u1ed7i n\u00e0o \u0111\u1ec3 ph\u00e1t hi\u1ec7n \u0111\u01b0\u1ee3c nh\u1eefng l\u1ed7i d\u1ea1ng n\u00e0y. C\u00e1ch t\u1ed1t nh\u1ea5t hi\u1ec7n gi\u1edd l\u00e0 ph\u1ea3i ch\u1ea1y th\u1eed c\u00e1c c\u00f4ng th\u1ee9c th\u00f4ng qua \u00edt nh\u1ea5t t\u1eeb 2 \u0111\u1ebfn 3 chu\u1ed7i d\u1eef li\u1ec7u kh\u00e1c nhau.<\/li>\n<\/ul>\n<ol start=\"10\">\n<li><strong> Trang ch\u1ee7, h\u01b0\u1edbng d\u1eabn s\u1eed d\u1ee5ng v\u00e0 c\u00e1ch tr\u00ecnh b\u00e0y b\u00e1o c\u00e1o \u2013 h\u00e3y t\u1ef1 tin th\u1ec3 hi\u1ec7n c\u00e1 t\u00ednh c\u1ee7a b\u1ea3n th\u00e2n<\/strong><\/li>\n<\/ol>\n<p>Vi\u1ec7c tr\u00ecnh b\u00e0y b\u00e1o c\u00e1o ra sao c\u0169ng \u1ea3nh h\u01b0\u1edfng kh\u00f4ng k\u00e9m g\u00ec so v\u1edbi nh\u1eefng c\u00f4ng th\u1ee9c, ph\u00e9p t\u00ednh hay k\u1ec3 c\u1ea3 m\u00e3 l\u1ec7nh VBA trong Excel c\u1ea3. Kh\u00f4ng \u0111\u01a1n gi\u1ea3n ch\u1ec9 l\u00e0 ch\u00e8n th\u00eam m\u1ed9t v\u00e0i bi\u1ec3u \u0111\u1ed3 m\u00e0u ho\u1eb7c b\u1ea3ng minh h\u1ecda m\u00e0 h\u01a1n c\u1ea3 \u0111\u00f3 l\u00e0 c\u00e1ch tr\u00ecnh b\u00e0y b\u1ed1 c\u1ee5c c\u1ee7a b\u00e1o c\u00e1o, c\u00e1ch v\u1ebd b\u1ea3ng minh h\u1ecda th\u1eadt d\u1ec5 h\u00ecnh dung, c\u00e1ch \u0111\u1ecbnh v\u1ecb c\u00e1c ph\u1ea7n c\u1ee7a b\u00e1o c\u00e1o hay c\u00e1c hi\u1ec7u \u1ee9ng \u0111\u1ed3 h\u1ecda kh\u00e1c.<\/p>\n<p>B\u00ed k\u00edp l\u00e0m b\u00e1o c\u00e1o c\u1ee7a b\u1ea1n sinh \u0111\u1ed9ng v\u00e0 b\u1eaft m\u1eaft h\u01a1n:<\/p>\n<ul>\n<li>N\u1ebfu b\u00e1o c\u00e1o ch\u1ee9a nhi\u1ec1u b\u1ea3ng t\u00ednh th\u00ec b\u1ea1n n\u00ean thi\u1ebft k\u1ebf th\u00eam 1 trang ch\u1ee7 Home Page v\u00e0 sau \u0111\u00f3 d\u00f9ng hyperlink \u0111\u1ec3 tham chi\u1ebfu \u0111\u1ebfn t\u1eebng b\u1ea3ng t\u00ednh, t\u1eeb \u0111\u00f3 gi\u00fap n\u00e2ng cao tr\u1ea3i nghi\u1ec7m t\u00ecm ki\u1ebfm c\u1ee7a ng\u01b0\u1eddi d\u00f9ng.<\/li>\n<li>T\u1ea1o 1 trang h\u01b0\u1edbng d\u1eabn s\u1eed d\u1ee5ng b\u00e1o c\u00e1o cho ng\u01b0\u1eddi d\u00f9ng (b\u1ea1n kh\u00f4ng c\u1ea7n li\u1ec7t k\u00ea t\u1eebng \u00fd m\u1ed9t m\u00e0 ch\u1ec9 c\u1ea7n vi\u1ebft ng\u1eafn g\u1ecdn v\u00e0 t\u00f3m t\u1eaft m\u1ee5c \u0111\u00edch c\u1ee7a h\u01b0\u1edbng d\u1eabn s\u1eed d\u1ee5ng l\u00e0 g\u00ec \u0111\u1ed1i v\u1edbi vi\u1ec7c nghi\u00ean c\u1ee9u b\u00e1o c\u00e1o c\u1ee7a b\u1ea1n)<\/li>\n<li>Tr\u00ecnh b\u00e0y s\u1ed1 li\u1ec7u b\u1eb1ng b\u1ea3ng bi\u1ec3u v\u00e0 \u0111\u1ed3 th\u1ecb<\/li>\n<li>S\u1eed d\u1ee5ng c\u00e1c \u0111\u1ecbnh d\u1ea1ng c\u00f3 \u0111i\u1ec1u ki\u1ec7n \u0111\u1ed1i v\u1edbi c\u00e1c \u00f4 t\u00ednh ch\u1ee9a gi\u00e1 tr\u1ecb bi\u1ebfn thi\u00ean \u0111\u1ec3 th\u1ec3 hi\u1ec7n \u0111\u01b0\u1ee3c xu h\u01b0\u1edbng thay \u0111\u1ed5i<\/li>\n<\/ul>\n<blockquote>\n<p>\u0110\u1eebng b\u1ecf l\u1ee1:\u00a0<a href=\"http:\/\/blog.ezworkapp.com\/tag\/cac-ham-co-ban-trong-excel\">C\u00e1c h\u00e0m th\u01b0\u1eddng d\u00f9ng trong Excel\u00a0<\/a><\/p>\n<\/blockquote>\n<\/div>\n<div class=\"uk-panel uk-margin uk-width-xlarge\">\n<p>Click \u0111\u0103ng k\u00fd h\u1ecdc t\u1ea1i:<\/p>\n<p><a href=\"http:\/\/blog.ezworkapp.com\/khoa-hoc\" target=\"_blank\" rel=\"noopener\">T\u1ea5t c\u1ea3 kho\u00e1 h\u1ecdc\u00a0<span>\ud83d\udcd6<\/span><\/a><\/p>\n<p><a href=\"http:\/\/blog.ezworkapp.com\/huong-dan-kich-hoat-khoa-hoc-tai-hoc-excel-online.html\" target=\"_blank\" rel=\"noopener\">H\u01b0\u1edbng d\u1eabn k\u00edch ho\u1ea1t<\/a><\/p>\n<p>HKD H\u1ecdc Excel Online<br \/>S\u1ed1 \u0110K: 17A80048102<\/p>\n<\/div>\n<div class=\"uk-panel uk-text-small uk-margin uk-margin-remove-bottom uk-text-center\">\n<p>\u00a9  document.currentScript.insertAdjacentHTML(&#8216;afterend&#8217;, &#8221; + new Intl.DateTimeFormat(document.documentElement.lang, {year: &#8216;numeric&#8217;}).format() + &#8221;);  H\u1ecdc Excel Online. All rights reserved.<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<div class=\"ad-inserterpro\">\n<a href=\"https:\/\/hocexcel.online\/course\/preview\/ex101-excel-tu-co-ban-den-chuyen-gia-danh-cho-nguoi-di-lam\"><br \/>\n<img decoding=\"async\" src=\"http:\/\/blog.ezworkapp.com\/wp-content\/uploads\/2025\/01\/ex101_92019-nho-244.gif\"><br \/>\n<\/a>\n<\/div>\n","protected":false},"author":1,"featured_media":10944,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[],"class_list":["post-10943","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-excel-co-ban"],"_links":{"self":[{"href":"https:\/\/blog.ezworkapp.com\/index.php\/wp-json\/wp\/v2\/posts\/10943","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.ezworkapp.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.ezworkapp.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.ezworkapp.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.ezworkapp.com\/index.php\/wp-json\/wp\/v2\/comments?post=10943"}],"version-history":[{"count":0,"href":"https:\/\/blog.ezworkapp.com\/index.php\/wp-json\/wp\/v2\/posts\/10943\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/blog.ezworkapp.com\/index.php\/wp-json\/wp\/v2\/media\/10944"}],"wp:attachment":[{"href":"https:\/\/blog.ezworkapp.com\/index.php\/wp-json\/wp\/v2\/media?parent=10943"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.ezworkapp.com\/index.php\/wp-json\/wp\/v2\/categories?post=10943"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.ezworkapp.com\/index.php\/wp-json\/wp\/v2\/tags?post=10943"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}