{"id":18070,"date":"2024-05-16T07:41:46","date_gmt":"2024-05-16T07:41:46","guid":{"rendered":"https:\/\/soicau4036.minhngocxoso.com\/?p=18070"},"modified":"2024-05-16T07:41:46","modified_gmt":"2024-05-16T07:41:46","slug":"phuong-phap-choi-so-da-lo-hieu-qua","status":"publish","type":"post","link":"https:\/\/xosongaynay.com\/phuong-phap-choi-so-da-lo-hieu-qua\/","title":{"rendered":"ph\u01b0\u01a1ng ph\u00e1p ch\u01a1i s\u1ed1 \u0111\u00e1 l\u00f4 hi\u1ec7u qu\u1ea3"},"content":{"rendered":"

<\/p>\n\n\n

Kh\u00e1i ni\u1ec7m v\u1ec1 s\u1ed1 \u0111\u00e1 l\u00f4 \u0111\u1ec1 l\u00e0 g\u00ec? Nh\u00ecn chung th\u00ec l\u00f4 \u0111\u00e1 g\u1ea7n gi\u1ed1ng nh\u01b0 l\u00e0 l\u00f4 xi\u00ean, ng\u01b0\u1eddi ch\u01a1i c\u00f3 th\u1ec3 l\u1ef1a ch\u1ecdn nhi\u1ec1u c\u1eb7p s\u1ed1 m\u1ed9t l\u00fac \u0111\u1ec3 d\u1ef1 th\u01b0\u1edfng, tuy nhi\u00ean, ch\u1ec9 c\u1ea7n trong d\u00e3y s\u1ed1 m\u00e0 b\u1ea1n ch\u1ecdn c\u00f3 s\u1ed1 v\u1ec1 l\u00e0 b\u1ea1n s\u1ebd \u0111\u01b0\u1ee3c \u0103n ch\u1ee9 kh\u00f4ng y\u00eau c\u1ea7u ph\u1ea3i v\u1ec1 c\u1ea3 nh\u01b0 l\u00f4 xi\u00ean.<\/p>\n\n\n\n

1. S\u1ed1 \u0111\u00e1 trong \u0111\u00e1nh l\u00f4 \u0111\u1ec1 l\u00e0 g\u00ec?<\/strong><\/h2>\n\n\n\n

N\u00f3i c\u00e1ch kh\u00e1c \u0111\u00f3 l\u00e0 b\u1ea1n c\u00f3 th\u1ec3 l\u1ef1a ch\u1ecdn nhi\u1ec1u c\u1eb7p l\u00f4 t\u00f4 2 s\u1ed1 \u0111\u00e1 l\u00f4 l\u00f4, n\u1ebfu trong k\u1ebft qu\u1ea3 m\u1edf th\u01b0\u1edfng c\u00f3 l\u00f4 trong d\u00e3y \u0111\u00f3 tr\u00fang th\u00ec t\u1ee9c l\u00e0 ng\u01b0\u1eddi ch\u01a1i \u0111\u00e3 th\u1eafng v\u00e0 s\u1ebd \u0111\u01b0\u1ee3c \u0103n l\u00e3i theo t\u1ef7 l\u1ec7 \u0111\u1eb7t c\u01b0\u1ee3c.<\/p>\n\n\n\n

Tr\u01b0\u1eddng h\u1ee3p \u0111\u1eb7c bi\u1ec7t: \u0110\u00e1 2 t\u1ee9c l\u00e0 ng\u01b0\u1eddi ch\u01a1i d\u1ef1 \u0111o\u00e1n 2 s\u1ed1 cu\u1ed1i c\u1ee7a 18 gi\u1ea3i XSMN, n\u1ebfu c\u00f3 2 s\u1ed1 \u0111\u1ec1u v\u1ec1 th\u00ec s\u1ebd \u0103n \u0111\u01b0\u1ee3c g\u1ea5p 25 l\u1ea7n s\u1ed1 ti\u1ec1n \u0111\u1eb7t c\u01b0\u1ee3c.<\/p>\n\n\n\n

2. T\u1ef7 l\u1ec7 \u0111\u1eb7t c\u01b0\u1ee3c c\u1ee7a s\u1ed1 \u0111\u00e1 l\u00f4 l\u00e0 g\u00ec?<\/strong><\/h2>\n\n\n\n

V\u1edbi s\u1ed1 \u0111\u00e1 \u0111\u00e1nh l\u00f4 th\u00ec b\u1ea1n c\u00f3 th\u1ec3 l\u1ef1a ch\u1ecdn t\u1eeb 2 s\u1ed1 \u0111\u1ebfn 5 s\u1ed1 \u0111\u1ec3 ch\u01a1i. T\u1ef7 l\u1ec7 ghi \u0103n l\u00e0 1 \u0111i\u1ec3m, t\u01b0\u01a1ng \u1ee9ng v\u1edbi 48.000 vn\u0111. T\u1ef7 l\u1ec7 \u0103n \u0111\u01b0\u1ee3c l\u00e0 1:12,5.<\/p>\n\n\n\n

Quy \u01b0\u1edbc c\u1ee7a \u0111\u00e1 l\u00f4 l\u00e0 nh\u01b0 sau:<\/p>\n\n\n\n