{"id":18570,"date":"2024-03-18T02:34:52","date_gmt":"2024-03-18T02:34:52","guid":{"rendered":"https:\/\/soicau2099.minhngocxoso.com\/?p=18570"},"modified":"2024-03-18T02:34:52","modified_gmt":"2024-03-18T02:34:52","slug":"cac-bo-so-trong-lo-de-hay-bang-so-de","status":"publish","type":"post","link":"https:\/\/danhlatrung.com\/cac-bo-so-trong-lo-de-hay-bang-so-de\/","title":{"rendered":"C\u00e1c b\u1ed9 s\u1ed1 trong l\u00f4 \u0111\u1ec1 hay B\u1ea3ng s\u1ed1 \u0111\u1ec1"},"content":{"rendered":"
B\u1ea3ng s\u1ed1 \u0111\u1ec1 hay c\u00f2n g\u1ecdi l\u00e0 C\u00e1c b\u1ed9 s\u1ed1 trong l\u00f4 \u0111\u1ec1 hay B\u1ea3ng s\u1ed1 \u0111\u1ec1 l\u00e0 nh\u1eefng ghi ch\u00e9p v\u1ec1 c\u00e1c b\u1ed9 s\u1ed1 \u0111\u1ec1 c\u00f3 chung m\u1ed9t \u0111\u1eb7c \u0111i\u1ec3m khi\u1ebfn ng\u01b0\u1eddi ta tin r\u1eb1ng ch\u00fang s\u1ebd v\u1ec1 c\u00f9ng nhau. Trong l\u00f4 \u0111\u1ec1 c\u00f3 r\u1ea5t nhi\u1ec1u b\u1ed9 s\u1ed1. Ch\u00fang ta c\u00f3 th\u1ec3 li\u1ec7t k\u00ea c\u00e1c b\u1ed9 \u0111\u1ec1 x\u1ed5 s\u1ed1 d\u1ef1a tr\u00ean nh\u1eefng \u0111\u1eb7c \u0111i\u1ec3m nh\u01b0:<\/p>\n
D\u01b0\u1edbi \u0111\u00e2y ch\u00fang ta s\u1ebd c\u00f9ng \u0111i v\u00e0o t\u00ecm hi\u1ec3u t\u1eebng b\u1ed9 s\u1ed1 v\u00e0 y\u1ebfu t\u1ed1 \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh ch\u00fang.<\/p>\n
\u0110\u00e2y l\u00e0 15 b\u1ed9 s\u1ed1 c\u01a1 b\u1ea3n trong l\u00f4 \u0111\u1ec1. Tr\u01b0\u1edbc h\u1ebft, c\u00e1c b\u1ed9 s\u1ed1 trong s\u1ed1 \u0111\u1ec1 n\u00e0y \u0111\u01b0\u1ee3c lu\u1eadn d\u1ef1a theo quy t\u1eafc c\u1eb7p l\u1ed9n v\u00e0 b\u00f3ng d\u01b0\u01a1ng. Nh\u01b0 ch\u00fang ta c\u0169ng \u0111\u00e3 bi\u1ebft, \u0111\u1ec3 t\u00ednh \u0111\u01b0\u1ee3c b\u00f3ng d\u01b0\u01a1ng c\u1ee7a s\u1ed1, ta c\u1ed9ng th\u00eam v\u00e0o s\u1ed1 \u0111\u00f3 05, 50 ho\u1eb7c 55. C\u00f2n c\u00e1c b\u1ed9 s\u1ed1 l\u1ed9n th\u00ec c\u00f3 d\u1ea1ng AB \u2013 BA.<\/p>\n
V\u00ed d\u1ee5 nh\u01b0 B\u1ed9 s\u1ed1 01: Ta c\u00f3 s\u1ed1 l\u1ed9n c\u1ee7a n\u00f3 l\u00e0 10. S\u1ed1 b\u00f3ng d\u01b0\u01a1ng c\u1ee7a n\u00f3 l\u00e0 01, 10, 06, 60, 51, 15, 56, 65.<\/p>\n
D\u1ef1a theo quy t\u1eafc b\u00f3ng d\u01b0\u01a1ng v\u00e0 b\u1ed9 s\u1ed1 l\u1ed9n n\u00e0y, ta c\u00f3 c\u00e1c b\u1ed9 s\u1ed1 trong l\u00f4 \u0111\u1ec1 x\u1ebfp theo b\u1ed9 s\u1ed1 nh\u01b0 sau:<\/p>\n