{"id":10928,"date":"2024-04-21T18:54:55","date_gmt":"2024-04-21T18:54:55","guid":{"rendered":"https:\/\/soicau5002.minhngocxoso.com\/?p=10928"},"modified":"2024-04-21T18:54:55","modified_gmt":"2024-04-21T18:54:55","slug":"du-doan-lo-xien-4-mien-bac-cach-danh-tinh-lo-xien-2-xien-3-xien-4-chac-an","status":"publish","type":"post","link":"https:\/\/kqxs168.com\/du-doan-lo-xien-4-mien-bac-cach-danh-tinh-lo-xien-2-xien-3-xien-4-chac-an\/","title":{"rendered":"d\u1ef1 \u0111o\u00e1n l\u00f4 xi\u00ean 4 mi\u1ec1n b\u1eafc – c\u00e1ch \u0111\u00e1nh, t\u00ednh l\u00f4 xi\u00ean 2 – xi\u00ean 3 – xi\u00ean 4 ch\u1eafc \u0103n"},"content":{"rendered":"\n
T\u1eeb tr\u00f2 ch\u01a1i x\u1ed5 s\u1ed1 ki\u1ebfn thi\u1ebft, x\u1ed5 s\u1ed1 l\u00f4 t\u00f4 truy\u1ec1n th\u1ed1ng, ng\u00e0y nay c\u00f3 nhi\u1ec1u ng\u01b0\u1eddi c\u00f2n tham gia th\u00eam c\u00e1c tr\u00f2 ch\u01a1i gi\u1ea3i tr\u00ed d\u1ef1a tr\u00ean k\u1ebft qu\u1ea3 c\u1ee7a c\u00e1c ch\u01b0\u01a1ng tr\u00ecnh x\u1ed5 s\u1ed1 n\u00e0y, \u0111i\u1ec3n h\u00ecnh l\u00e0 ch\u01a1i soi c\u1ea7u l\u00f4 \u0111\u1ec1 theo c\u00e1c s\u1ed1 cu\u1ed1i c\u1ee7a gi\u1ea3i x\u1ed5 s\u1ed1 ki\u1ebfn thi\u1ebft. \u1ede mi\u1ec1n B\u1eafc, lo\u1ea1i h\u00ecnh gi\u1ea3i tr\u00ed n\u00e0y c\u00f3 ph\u1ea7n ph\u1ed5 bi\u1ebfn h\u01a1n.<\/p>\n\n\n\n
Ch\u01a1i soi c\u1ea7u l\u00f4 \u0111\u1ec1 c\u00f3 kh\u00e1 nhi\u1ec1u ki\u1ec3u ch\u01a1i, h\u00ecnh th\u1ee9c soi, thu h\u00fat nhi\u1ec1u ng\u01b0\u1eddi ch\u01a1i x\u1ed5 s\u1ed1 \u0111\u1ed3ng th\u1eddi tham gia soi c\u1ea7u d\u1ef1 \u0111o\u00e1n. C\u00e1c h\u00ecnh th\u1ee9c c\u00e1 c\u01b0\u1ee3c \u0111\u01b0\u1ee3c ch\u01a1i nhi\u1ec1u nh\u1ea5t c\u00f3 th\u1ec3 k\u1ec3 \u0111\u1ebfn l\u00e0 d\u1ef1 \u0111o\u00e1n l\u00f4 xi\u00ean 4, l\u00f4 xi\u00ean 2 xi\u00ean 3, ch\u01a1i b\u1ea1ch th\u1ee7 l\u00f4 \u2013 \u0111\u1ec1, ch\u01a1i d\u1ef1 \u0111o\u00e1n l\u00f4 k\u00e9p\u2026v\u1edbi t\u1ef7 l\u1ec7 \u0103n cao, s\u1ed1 ti\u1ec1n b\u1ecf ra th\u1ea5p.<\/p>\n\n\n\n
V\u1eady soi c\u1ea7u l\u00f4 xi\u00ean 4, xi\u00ean 2 xi\u00ean 3 l\u00e0 g\u00ec? C\u00e1ch \u0111\u00e1nh l\u00f4 xi\u00ean c\u00e1c lo\u1ea1i nh\u01b0 th\u1ebf n\u00e0o? M\u1eddi c\u00e1c b\u1ea1n c\u00f9ng t\u00ecm hi\u1ec3u th\u00f4ng tin chia s\u1ebb ngay d\u01b0\u1edbi \u0111\u00e2y.<\/p>\n\n\n\n
L\u00f4 xi\u00ean l\u00e0 m\u1ed9t h\u00ecnh th\u1ee9c c\u00e1 c\u01b0\u1ee3c l\u00f4 \u0111\u1ec1 d\u1ef1 \u0111o\u00e1n k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1. Kh\u00e1c v\u1edbi soi c\u1ea7u l\u00f4 th\u00f4ng th\u01b0\u1eddng, l\u00f4 xi\u00ean d\u00f9ng \u0111\u1ec3 ch\u1ec9 nh\u1eefng c\u1eb7p s\u1ed1, b\u1ed9 3 ho\u1eb7c 4 s\u1ed1 m\u00e0 ng\u01b0\u1eddi ch\u01a1i \u0111o\u00e1n s\u1ebd c\u00f9ng v\u1ec1 trong b\u1ea3ng k\u1ebft qu\u1ea3, g\u1ecdi t\u1eaft l\u00e0 xi\u00ean 2, xi\u00ean 3, xi\u00ean 4.<\/p>\n\n\n\n
\u0110i\u1ec1u ki\u1ec7n tr\u00fang th\u01b0\u1edfng khi ch\u01a1i d\u1ef1 \u0111o\u00e1n xsmb l\u00f4 xi\u00ean 4, xi\u00ean 2, xi\u00ean 3 l\u00e0 t\u1ea5t c\u1ea3 c\u00e1c con s\u1ed1 trong d\u00e3y xi\u00ean m\u00e0 ng\u01b0\u1eddi ch\u01a1i \u0111o\u00e1n \u0111\u1ec1u ph\u1ea3i c\u00f9ng v\u1ec1, n\u1ebfu 1 trong s\u1ed1 \u0111\u00f3 kh\u00f4ng xu\u1ea5t hi\u1ec7n th\u00ec ng\u01b0\u1eddi ch\u01a1i c\u0169ng thua.<\/p>\n\n\n\n
+ Ch\u01a1i d\u1ef1 \u0111o\u00e1n l\u00f4 xi\u00ean 2 xsmb: t\u1ef7 l\u1ec7 \u0103n 1 \u0103n 10<\/p>\n\n\n\n
+ Ch\u01a1i d\u1ef1 \u0111o\u00e1n l\u00f4 xi\u00ean 3 xsmb: t\u1ef7 l\u1ec7 \u0103n 1 \u0103n 40<\/p>\n\n\n\n
+ D\u1ef1 \u0111o\u00e1n l\u00f4 xi\u00ean 4: t\u1ef7 l\u1ec7 \u0103n t \u0103n 100<\/p>\n\n\n\n
T\u1ef7 l\u1ec7 \u0103n c\u01b0\u1ee3c n\u00e0y mang t\u00ednh t\u01b0\u01a1ng \u0111\u1ed1i v\u00e0 ph\u1ed5 bi\u1ebfn chung, m\u1ed7i nh\u00e0 c\u00e1i kh\u00e1c nhau s\u1ebd c\u00f3 c\u00e1c t\u1ef7 l\u1ec7 tr\u00fang th\u01b0\u1edfng b\u1ea1ch th\u1ee7 l\u00f4 xi\u00ean c\u1ee5 th\u1ec3, c\u00f3 dao \u0111\u1ed9ng m\u1ee9c \u0103n \u00edt ho\u1eb7c nhi\u1ec1u h\u01a1n kh\u00f4ng \u0111\u00e1ng k\u1ec3.<\/p>\n\n\n\n
Theo c\u00e1c chuy\u00ean gia th\u1ed1ng k\u00ea x\u1ed5 s\u1ed1 v\u00e0 c\u00e1c tr\u00f2 c\u00e1 c\u01b0\u1ee3c t\u01b0\u01a1ng t\u1ef1, x\u00e1c su\u1ea5t tr\u00fang l\u00f4 \u0111\u1ec1 th\u00f4ng th\u01b0\u1eddng khi ng\u01b0\u1eddi ch\u01a1i tham gia soi c\u1ea7u d\u1ef1 \u0111o\u00e1n k\u1ebft qu\u1ea3 mi\u1ec1n B\u1eafc l\u00e0 23,76%. C\u00f2n \u0111\u1ed1i v\u1edbi l\u00f4 xi\u00ean c\u00e1c m\u1ee9c s\u1ebd c\u00f3 x\u00e1c su\u1ea5t \u0111\u00e1nh tr\u00fang nh\u01b0 sau:<\/p>\n\n\n\n
+ L\u00f4 xi\u00ean 2: 23.76% x 23.76% = 5.6%<\/p>\n\n\n\n
+ D\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 mi\u1ec1n B\u1eafc l\u00f4 xi\u00ean 3: 23.76% x 23.76% x 23.76% = 1.34%<\/p>\n\n\n\n
+ L\u00f4 xi\u00ean 4: 23.76% x 23.76% x 23.76% x23.76% = 032%<\/p>\n\n\n\n
X\u00e1c su\u1ea5t \u0111\u00e1nh tr\u00fang c\u00e0ng th\u1ea5p h\u01a1n khi m\u1ee9c xi\u00ean b\u1ea1n ch\u01a1i t\u0103ng l\u00ean. V\u00ec v\u1eady \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o c\u00f3 th\u1ec3 soi c\u1ea7u d\u1ef1 \u0111o\u00e1n tr\u00fang, ng\u01b0\u1eddi ch\u01a1i c\u1ea7n t\u00ecm hi\u1ec3u v\u1ec1 c\u00e1c c\u00e1ch \u0111\u00e1nh l\u00f4 ch\u1eafc \u0103n, c\u00e1ch t\u00ednh l\u00f4 xi\u00ean quay 2, 3, d\u1ef1 \u0111o\u00e1n l\u00f4 xi\u00ean 4\u2026<\/p>\n\n\n\n
B\u1eb1ng nh\u1eefng kinh nghi\u1ec7m th\u1ef1c t\u1ebf sau m\u1ed9t th\u1eddi gian d\u00e0i ch\u01a1i, theo d\u00f5i v\u00e0 ph\u00e2n t\u00edch, nhi\u1ec1u ng\u01b0\u1eddi \u0111\u00e3 r\u00fat ra c\u00e1c c\u00e1ch \u0111\u00e1nh l\u00f4 xi\u00ean d\u1ec5 tr\u00fang, d\u1ef1 \u0111o\u00e1n l\u00f4 xi\u00ean 4 cho hi\u1ec7u qu\u1ea3 \u0103n c\u01b0\u1ee3c t\u1ed1t nh\u1ea5t. M\u1ed9t s\u1ed1 ph\u01b0\u01a1ng ph\u00e1p \u0111i\u1ec3n h\u00ecnh c\u00f3 th\u1ec3 k\u1ec3 \u0111\u1ebfn nh\u01b0 sau:<\/p>\n\n\n\n