{"id":18248,"date":"2024-03-11T10:51:34","date_gmt":"2024-03-11T10:51:34","guid":{"rendered":"https:\/\/soicau5051.minhngocxoso.com\/?p=18248"},"modified":"2024-03-11T10:51:34","modified_gmt":"2024-03-11T10:51:34","slug":"nghien-cuu-cach-ghi-so-lo-de-hom-nay-cach-ghi-lo-de-hieu-qua-nhat","status":"publish","type":"post","link":"https:\/\/dudoanxosomiennam.com\/nghien-cuu-cach-ghi-so-lo-de-hom-nay-cach-ghi-lo-de-hieu-qua-nhat\/","title":{"rendered":"nghi\u00ean c\u1ee9u c\u00e1ch ghi s\u1ed1 l\u00f4 \u0111\u1ec1 h\u00f4m nay, c\u00e1ch ghi l\u00f4 \u0111\u1ec1 hi\u1ec7u qu\u1ea3 nh\u1ea5t"},"content":{"rendered":"\n
C\u00e1ch ghi s\u1ed1 l\u00f4 \u0111\u1ec1 l\u00e0 m\u1ed9t trong nh\u1eefng k\u1ef9 thu\u1eadt \u0111\u1ea7u ti\u00ean m\u00e0 ng\u01b0\u1eddi ch\u01a1i l\u00f4 \u0111\u1ec1 v\u00e0 c\u1ea3 ng\u01b0\u1eddi b\u00e1n l\u00f4 \u0111\u1ec1 \u0111\u1ec1u ph\u1ea3i h\u1ecdc \u0111\u1ea7u ti\u00ean. Nghe th\u00ec \u0111\u01a1n gi\u1ea3n nh\u01b0ng b\u1ea1n c\u1ee9 t\u01b0\u1edfng t\u01b0\u1ee3ng ra m\u1ed9t trang s\u00e1ch chi chit c\u00e1c con s\u1ed1 th\u00ec r\u1ea5t kh\u00f3 \u0111\u1ec3 c\u00f3 th\u1ec3 t\u00ednh to\u00e1n v\u00e0 d\u1ec5 g\u00e2y nh\u1ea7m l\u1eabn.<\/p>\n\n\n\n
Ch\u00ednh v\u00ec th\u1ebf h\u1ecdc c\u00e1ch ghi s\u1ed1 \u0111\u1ec1 sao cho d\u1ec5 hi\u1ec3u, s\u00fac t\u00edch \u0111\u01a1n gi\u1ea3n v\u00e0 c\u00f3 th\u1ec3 ph\u00e2n t\u00edch \u0111\u01b0\u1ee3c r\u00f5 r\u00e0ng l\u00e0 m\u1ed9t k\u1ef9 n\u0103ng s\u1ed1ng c\u00f2n c\u1ee7a ng\u01b0\u1eddi ch\u01a1i l\u00f4 \u0111\u1ec1 v\u00e0 ng\u01b0\u1eddi b\u00e1n l\u00f4 \u0111\u1ec1. Trong b\u00e0i n\u00e0y s\u1ebd chia s\u1ebb t\u1edbi anh em v\u1ec1 s\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa ghi s\u1ed1 \u0111\u1ec1 mi\u1ec1n Nam v\u00e0 mi\u1ec1n B\u1eafc, c\u00f9ng m\u1ed9t s\u1ed1 v\u1ea5n \u0111\u1ec1 c\u00f3 li\u00ean quan kh\u00e1c.<\/p>\n\n\n\n
Tr\u01b0\u1edbc h\u1ebft b\u1ea1n ph\u1ea3i ph\u00e2n bi\u1ec7t r\u00f5 m\u00ecnh ghi l\u00f4 \u0111\u1ec1 v\u1edbi m\u1ee5c \u0111\u00edch g\u00ec? C\u00f3 2 m\u1ee5c \u0111\u00edch ch\u00ednh sau \u0111\u00e2y:<\/p>\n\n\n\n
\u2013 N\u1ebfu l\u00e0 ng\u01b0\u1eddi ch\u01a1i ghi l\u00f4 \u0111\u1ec1 th\u00ec m\u1ee5c \u0111\u00edch cu\u1ed1i c\u00f9ng l\u00e0 th\u1ed1ng k\u00ea s\u1ed1 \u0111\u1ec3 t\u00ednh to\u00e1n c\u1ea7u l\u00f4 cho nh\u1eefng ng\u00e0y ti\u1ebfp theo \u0111\u1ec3 t\u0103ng c\u01a1 h\u1ed9i tr\u00fang s\u1ed1.<\/p>\n\n\n\n
\u2013 N\u1ebfu l\u00e0 th\u01b0 k\u00fd l\u00f4 \u0111\u1ec1 th\u00ec ghi l\u00f4 \u0111\u1ec1 l\u00e0 nh\u1eb1m m\u1ee5c \u0111\u00edch s\u1eafp x\u1ebfp t\u00ean ng\u01b0\u1eddi v\u00e0 s\u1ed1 ti\u1ec1n \u0111\u1eb7t c\u01b0\u1ee3c c\u1ee7a h\u1ecd v\u1edbi m\u00ecnh, th\u01b0 k\u00fd l\u00f4 \u0111\u1ec1 l\u00e0 ng\u01b0\u1eddi \u0103n ch\u00eanh l\u1ec7ch, l\u00e0 trung gian c\u1ee7a nh\u00e0 c\u00e1i v\u00e0 ng\u01b0\u1eddi ch\u01a1i l\u00f4 \u0111\u1ec1.<\/p>\n\n\n\n
Trong b\u00e0i n\u00e0y ch\u00fang t\u00f4i s\u1ebd ch\u1ec9 n\u00f3i v\u1ec1 c\u00e1ch ghi l\u00f4 \u0111\u1ec1 c\u1ee7a ng\u01b0\u1eddi ch\u01a1i sao cho r\u00f5 r\u00e0ng v\u00e0 d\u1ec5 nh\u00ecn nh\u1ea5t.<\/p>\n\n\n\n
L\u00f4 \u0111\u1ec1 mi\u1ec1n b\u1eafc c\u00f3 3 d\u1ea1ng \u0111\u00f3 l\u00e0 \u0111\u1ec1 2 s\u1ed1, l\u00f4 2 s\u1ed1 v\u00e0 3 c\u00e0ng. Nh\u01b0 v\u1eady khi ghi ch\u00fa l\u00f4 \u0111\u1ec1 ta ph\u1ea3i c\u00f3 3 b\u1ea3ng ph\u00e2n bi\u1ec7t c\u1ee7a 3 d\u1ea1ng l\u00f4 \u0111\u1ec1 n\u00e0y, ph\u01b0\u01a1ng ph\u00e1p ghi l\u00f4 \u0111\u1ec1 c\u00f3 2 d\u1ea1ng \u0111\u00f3 l\u00e0 ghi th\u1ee7 c\u00f4ng v\u00e0 s\u1eed d\u1ee5ng h\u1ed7 tr\u1ee3 c\u1ee7a ph\u1ea7n m\u1ec1m m\u00e1y t\u00ednh.<\/p>\n\n\n\n
\u2013 Ghi l\u00f4 \u0111\u1ec1 mi\u1ec1n b\u1eafc th\u1ee7 c\u00f4ng th\u00ec ng\u01b0\u1eddi ch\u01a1i ch\u1ec9 c\u1ea7n ghi theo c\u00e1c m\u1ee5c \u0111\u00f3 l\u00e0:<\/p>\n\n\n\n
+ Ng\u00e0y th\u00e1ng n\u0103m.<\/p>\n\n\n\n
+ \u0110\u1ec1 v\u1ec1<\/p>\n\n\n\n
+ L\u00f4 v\u1ec1 (c\u00f3 th\u1ec3 th\u1ed1ng k\u00ea th\u00eam m\u1ed9t b\u1ea3ng \u0111\u1ea7u \u0111u\u00f4i l\u00f4 t\u00f4 v\u1ec1).<\/p>\n\n\n\n
+ 3 c\u00e0ng (l\u00f4 \u0111\u1ec1 3 s\u1ed1) n\u1ebfu b\u1ea1n quan t\u00e2m.<\/p>\n\n\n\n
\u2013 Ghi l\u00f4 \u0111\u1ec1 mi\u1ec1n b\u1eafc s\u1eed d\u1ee5ng ph\u1ea7n m\u1ec1m excel m\u00e1y t\u00ednh bao g\u1ed3m c\u00e1c m\u1ee5c:<\/p>\n\n\n\n
+ Ng\u00e0y th\u00e1ng n\u0103m.<\/p>\n\n\n\n
+ \u0110\u1ec1 v\u1ec1<\/p>\n\n\n\n
+ L\u00f4 v\u1ec1 (c\u00f3 th\u1ec3 th\u1ed1ng k\u00ea th\u00eam m\u1ed9t b\u1ea3ng \u0111\u1ea7u \u0111u\u00f4i l\u00f4 t\u00f4 v\u1ec1).<\/p>\n\n\n\n
+ 3 c\u00e0ng (l\u00f4 \u0111\u1ec1 3 s\u1ed1) n\u1ebfu b\u1ea1n quan t\u00e2m.<\/p>\n\n\n\n
+ T\u1ed5ng \u0111\u1ec1<\/p>\n\n\n\n
+ T\u1ed5ng gi\u1ea3i \u0111\u1eb7c bi\u1ec7t (n\u1ebfu c\u1ea7n)<\/p>\n\n\n\n
C\u00e1ch ghi s\u1ed1 \u0111\u1ec1 t\u1ed1t nh\u1ea5t b\u1ea1n n\u00ean s\u1eed d\u1ee5ng b\u1ea3ng m\u00e1y t\u00ednh \u0111\u1ec3 th\u1ed1ng k\u00ea d\u1ec5 d\u00e0ng h\u01a1n, b\u1ea3ng ghi s\u1ed1 \u0111\u1ec1 cho t\u1eebng t\u1ec9nh c\u1ea7n c\u00f3:<\/p>\n\n\n\n
+ Ng\u00e0y th\u00e1ng n\u0103m<\/p>\n\n\n\n
+ T\u00e0i (2 s\u1ed1 cu\u1ed1i gi\u1ea3i \u0111\u1eb7c bi\u1ec7t l\u1edbn h\u01a1n 50).<\/p>\n\n\n\n
+ S\u1ec9u (2 s\u1ed1 cu\u1ed1i gi\u1ea3i \u0111\u1eb7c bi\u1ec7t nh\u1ecf h\u01a1n 50)<\/p>\n\n\n\n
+ L\u00f4 v\u1ec1 (c\u00f3 th\u1ec3 th\u1ed1ng k\u00ea th\u00eam m\u1ed9t b\u1ea3ng \u0111\u1ea7u \u0111u\u00f4i l\u00f4 t\u00f4 v\u1ec1).<\/p>\n\n\n\n
+ Th\u1ed1ng k\u00ea bao l\u00f4 3 \u0111\u00e0i (3 s\u1ed1 \u0111\u1ec1 c\u1ee7a c\u00e1c t\u1ec9nh v\u1ec1 trong ng\u00e0y)<\/p>\n\n\n\n
C\u00e1ch ghi s\u1ed1 \u0111\u1ec1 mi\u1ec1n Trung c\u0169ng t\u01b0\u01a1ng t\u1ef1 nh\u01b0 c\u00e1ch ghi l\u00f4 \u0111\u1ec1 mi\u1ec1n Nam<\/p>\n\n\n\n