{"id":17124,"date":"2024-05-09T10:59:18","date_gmt":"2024-05-09T10:59:18","guid":{"rendered":"http:\/\/dudoanxosomiennam.com\/?p=17124"},"modified":"2024-05-09T10:59:18","modified_gmt":"2024-05-09T10:59:18","slug":"ki-thuat-soi-cau-chinh-xac-dan-de-4-con","status":"publish","type":"post","link":"https:\/\/dudoanxosomiennam.com\/ki-thuat-soi-cau-chinh-xac-dan-de-4-con\/","title":{"rendered":"K\u0129 thu\u1eadt soi c\u1ea7u ch\u00ednh x\u00e1c d\u00e0n \u0111\u1ec1 4 con"},"content":{"rendered":"
C\u00e1c quy t\u1eafc \u0111\u01a1n gi\u1ea3n sau s\u1ebd gi\u00fap b\u1ea1n c\u00f3 nh\u1eefng c\u01a1 s\u1edf m\u1edbi ch\u1ed1t s\u1ed1 ch\u01a1i d\u00e0n \u0111\u1ec1 4 con<\/strong>. Nh\u1eefng s\u1ed1 \u0111\u1ec1 b\u1ed5 tr\u1ee3, t\u01b0\u01a1ng t\u00e1c v\u1edbi nhau cho k\u1ebft qu\u1ea3 ho\u00e0n m\u0129 cu\u1ed1i ng\u00e0y.<\/p>\n B\u1ea1n c\u00f3 th\u1ec3 d\u1ef1 \u0111o\u00e1n \u0111\u01b0\u1ee3c s\u1ed1 0 c\u1ee7a \u0111\u1ec1 xu\u1ea5t hi\u1ec7n trong ng\u00e0y h\u00f4m nay. B\u1ea1n s\u1ebd c\u1ea7n quan s\u00e1t k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 c\u1ee7a gi\u1ea3i \u0111\u1eb7c bi\u1ec7t th\u01b0\u1eddng xuy\u00ean. Khi b\u1ea1n th\u1ea5y c\u00f3 s\u1ed1 0 n\u1eb1m t\u1ea1i v\u1ecb tr\u00ed ch\u00ednh gi\u1eefa th\u00ec d\u00e0n \u0111\u1ec1 4 con<\/strong> c\u1ee7a b\u1ea1n n\u00ean \u00edt nh\u1ea5t 1 con ch\u1ee9a s\u1ed1 0. T\u1eeb \u0111\u00f3, b\u1ea1n s\u1ebd c\u00f3 th\u00eam c\u01a1 s\u1edf quy\u1ebft \u0111\u1ecbnh nh\u1eefng s\u1ed1 trong d\u00e0n.<\/p>\n VD: V\u00e0o 5\/4\/2024, mi\u1ec1n B\u1eafc gi\u1ea3i \u0111\u1eb7c bi\u1ec7t v\u1ec1 66007. Sau \u0111\u00f3 th\u00ec ng\u00e0y 6\/4 c\u00f3 \u0111\u1ea7u s\u1ed1 \u0111\u1ec1 v\u1ec1 0, \u0111\u1ec1 \u0103n 08.<\/p>\n Theo c\u00e1ch t\u00ednh n\u00e0y b\u1ea1n c\u00f3 th\u1ec3 ch\u1ec9 c\u1ea7n t\u00ednh 1 l\u1ea7n nh\u01b0ng c\u00f3 th\u1ec3 ch\u01a1i trong c\u1ea3 tu\u1ea7n \u0111\u00f3. B\u00ean c\u1ea1nh \u0111\u00f3, m\u1ed7i ng\u00e0y b\u1ea1n h\u00e3y ki\u1ec3m tra l\u1ea1i d\u00e0n \u0111\u1ec1 c\u1ee7a m\u00ecnh \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o ch\u00ednh x\u00e1c. C\u00e1ch soi c\u1ea7u b\u1ea1ch th\u1ee7 \u0111\u1ec1<\/strong> n\u00e0y l\u00e0 c\u1ed9ng t\u1ed5ng c\u1ee7a s\u1ed1 \u0111\u1ea7u ti\u00ean trong 2 ng\u00e0y th\u1ee9 2 v\u00e0 th\u1ee9 3. \u0110\u01b0\u1ee3c t\u1ed5ng s\u1ed1 ng\u00e0y b\u1ea1n s\u1ebd l\u00e0m s\u1ed1 \u0111\u1ec1 nu\u00f4i 5 ng\u00e0y cu\u1ed1i tu\u1ea7n. V\u1edbi c\u1ea7u d\u1ea1ng n\u00e0y th\u01b0\u1eddng th\u00ec ch\u1ec9 c\u1ea7n nu\u00f4i trong 3 ng\u00e0y \u0111\u00e3 c\u00f3 th\u1ec3 \u0103n ch\u00ednh x\u00e1c.<\/p>\n VD: Ng\u00e0y 6\/3, G\u0110B c\u00f3 s\u1ed1 v\u1ec1 75615, 7\/3 \u0111\u1eb7c bi\u1ec7t s\u1ed1 86735. T\u00ednh t\u1ed5ng ta l\u1ea5y 7+8=15, v\u1eady nu\u00f4i s\u1ed1 s\u1ebd c\u00f3 ngay t\u1edbi 12\/3 \u0111\u1ec1 v\u1ec1 15.<\/p>\nD\u00e0n \u0111\u1ec1 4 con v\u1edbi s\u1ed1 0<\/h4>\n
Nu\u00f4i s\u1ed1 5 ng\u00e0y cu\u1ed1i tu\u1ea7n<\/h4>\n
D\u1ed3n t\u1ed5ng ch\u1ed1t s\u1ed1 d\u00e0n \u0111\u1ec1<\/h4>\n