C\u00e1ch b\u1eaft l\u00f4 r\u01a1i chu\u1ea9n x\u00e1c theo chi\u1ebfn thu\u1eadt hay nh\u1ea5t: Vi\u1ec7c b\u1eaft l\u00f4 r\u01a1i kh\u00e1 l\u00e0 ph\u1ee9c t\u1ea1p ch\u00ednh v\u00ec v\u1eady c\u00e1c b\u1ea1n n\u00ean tham kh\u1ea3o 4 ph\u01b0\u01a1ng ph\u00e1p b\u1eaft l\u00f4 r\u01a1i \u0111\u01b0\u1ee3c t\u1ed5ng h\u1ee3p t\u1eeb r\u1ea5t nhi\u1ec1u cao th\u1ee7. Ph\u01b0\u01a1ng ph\u00e1p b\u1eaft l\u00f4 r\u01a1i kh\u00f4ng ra 1 tu\u1ea7n. Ph\u01b0\u01a1ng ph\u00e1p n\u00e0y \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n \u0111\u01a1n gi\u1ea3n nh\u01b0 sau:<\/span><\/p>\n B\u01b0\u1edbc 1: Anh em theo d\u00f5i k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 h\u00e0ng ng\u00e0y. Trong \u0111\u00f3, anh em gi\u00e0nh th\u1eddi gian \u0111\u1ec3 xem l\u00f4 r\u01a1i c\u1ee7a nh\u1eefng con s\u1ed1 v\u00e0o tu\u1ea7n tr\u01b0\u1edbc<\/span><\/p>\n V\u00ed d\u1ee5: H\u00f4m nay l\u00e0 th\u1ee9 5. Anh em c\u00f3 th\u1ec3 tranh th\u1ee7 xem k\u1ebft qu\u1ea3 xstd c\u1ee7a ng\u00e0y th\u1ee9 5 tu\u1ea7n tr\u01b0\u1edbc v\u00e0 ghi ch\u00fa l\u1ea1i m\u1ed9t s\u1ed1 con l\u00f4 r\u01a1i. Anh em c\u00f3 th\u1ec3 th\u1ea5y \u0111\u01b0\u1ee3c th\u1ee9 5 tu\u1ea7n tr\u01b0\u1edbc c\u00f3 m\u1ed9t con l\u00f4 r\u01a1i l\u00e0 79.<\/span><\/p>\n B\u01b0\u1edbc 2: Anh em ki\u1ec3m tra k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 trong 7 ng\u00e0y ti\u1ebfp theo \u0111\u00f3. N\u1ebfu anh em ph\u00e1t hi\u1ec7n r\u1eb1ng con l\u00f4 79 kh\u00f4ng xu\u1ea5t hi\u1ec7n th\u00ec anh em ngay l\u1eadp t\u1ee9c xu\u1ed1ng ti\u1ec1n v\u00ec \u0111\u00e2y l\u00e0 d\u1ea5u hi\u1ec7u l\u00f4 r\u01a1i s\u1ebd xu\u1ea5t hi\u1ec7n trong 1 2 ng\u00e0y ti\u1ebfp theo v\u00f4 c\u00f9ng r\u00f5 r\u00e0ng v\u00e0 \u0111\u01b0\u1ee3c nhi\u1ec1u ng\u01b0\u1eddi ch\u01a1i s\u1eed d\u1ee5ng.<\/span><\/p>\n B\u01b0\u1edbc 3: Anh em c\u00f3 th\u1ec3 nu\u00f4i con l\u00f4 m\u00e0 m\u00ecnh v\u1eeba soi c\u1ea7u l\u00f4 r\u01a1i kqxsmb 30 ngay \u0111\u01b0\u1ee3c trong v\u00f2ng 3 ng\u00e0y b\u1eb1ng c\u00e1ch v\u00e0o ti\u1ec1n g\u1ea5p th\u1ebfp theo t\u1ef7 l\u1ec7 1:2:3 ho\u1eb7c 1:3:10 t\u00f9y v\u00e0o ti\u1ec1m l\u1ef1c ngu\u1ed3n v\u1ed1n c\u1ee7a m\u00ecnh. Trong \u0111\u00f3, anh em nh\u1edb ch\u00fa \u00fd \u0111\u00e1nh b\u1ecdc l\u00f3t c\u1ee7a b\u1ea1ch th\u1ee7 l\u00f4 m\u00e0 m\u00ecnh \u0111\u00e3 nu\u00f4i \u0111\u01b0\u1ee3c. Trong tr\u01b0\u1eddng h\u1ee3p n\u00e0y anh em n\u00ean nu\u00f4i c\u1eb7p l\u00f4 79 v\u00e0 97 \u0111\u1ec3 t\u1ef7 l\u1ec7 tr\u00fang cao nh\u1ea5t<\/span><\/p>\n V\u1edbi c\u00e1ch n\u00e0y ng\u01b0\u1eddi ch\u01a1i b\u1eaft l\u00f4 r\u01a1i c\u1ea7n ph\u1ea3i th\u1ed1ng k\u00ea l\u00f4 r\u01a1i ch\u00ednh x\u00e1c, n\u1ebfu 3 l\u1ea7n v\u1ec1 \u0111\u1ec1 g\u1ea7n nh\u1ea5t c\u1ee7a 1 s\u1ed1 m\u00e0 kh\u00f4ng c\u00f3 l\u00f4 r\u01a1i, th\u00ec x\u00e1c su\u1ea5t l\u1ea7n n\u00e0y v\u00e0 l\u1ea7n sau s\u1ebd c\u00f3 kh\u1ea3 n\u0103ng v\u1ec1 \u0111\u1ec1 r\u1ea5t cao.<\/span><\/p>\n L\u01b0u \u00fd: Ng\u01b0\u1eddi ch\u01a1i h\u00e3y b\u1ecf qua c\u00e1c l\u1ea7n \u0111\u1ec1 n\u1ed5 2 nh\u00e1y m\u00e0 kh\u00f4ng c\u00f3 l\u00f4 r\u01a1i, n\u1ebfu \u0111\u1ec1 v\u1ec1 2 nh\u00e1y m\u00e0 ra l\u00f4 r\u01a1i \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 c\u1ea7u g\u00e3y ch\u00ednh v\u00ec v\u1eady c\u1ea7n \u0111\u1ebfm l\u1ea1i t\u1eeb \u0111\u1ea7u.<\/span><\/p>\n H\u00ecnh minh h\u1ecda tr\u00ean th\u1ec3 hi\u1ec7n cho ng\u01b0\u1eddi ch\u01a1i theo d\u00f5i \u0111\u01b0\u1ee3c nh\u1eefng con l\u00f4 r\u01a1i c\u1ea7n xem, nh\u1eefng ng\u00e0y n\u00e0o t\u1ed1i \u0111a l\u00e0 1000 ng\u00e0y<\/span><\/p>\n V\u00ed d\u1ee5 minh h\u1ecda: N\u1ebfu 3 l\u1ea7n \u0111\u1ec1 g\u1ea7n nh\u1ea5t c\u1ee7a con 19 l\u00e0 ng\u00e0y 27\/2 v\u00e0 29\/4, 19\/5 th\u00ec nh\u1eefng ng\u00e0y li\u00ean ti\u1ebfp \u0111\u1ec1u s\u1ebd kh\u00f4ng c\u00f3 l\u00f4 r\u01a1i 18. Cho n\u00ean n\u1ebfu th\u1ea5y ng\u00e0y n\u00e0o \u0111\u1ec1 v\u1ec1 19 th\u00ec b\u1ea1n n\u00ean \u0111\u00e1nh l\u00f4 r\u01a1i v\u00e0o ng\u00e0y h\u00f4m sau ch\u1eafc ch\u1eafn l\u00e0 s\u1ebd tr\u00fang.<\/span><\/p>\n \u2013 Khi ki\u1ec3m tra b\u1ea3ng k\u1ebft qu\u1ea3 th\u1ea5y \u0111\u00e3 2 \u0111\u1ebfn 3 ng\u00e0y kh\u00f4ng xu\u1ea5t hi\u1ec7n c\u1ea7u l\u00f4 r\u01a1i n\u00e0o trong 3 tr\u01b0\u1eddng h\u1ee3p tr\u00ean th\u00ec l\u1ea5y s\u1ed1 l\u1ed9n c\u1ee7a \u0111\u1ec1 v\u1ec1 trong 3 ng\u00e0y tr\u01b0\u1edbc \u0111\u1ec3 l\u00e0m c\u1ea7u l\u00f4 \u0111\u00e1nh cho ng\u00e0y ti\u1ebfp theo.<\/span><\/p>\n L\u01b0u \u00fd: C\u1ea7u n\u00e0y ch\u1ec9 \u0111\u00e1nh trong tr\u01b0\u1eddng h\u1ee3p s\u1ed1 l\u1ed9n n\u00e0y kh\u00f4ng xu\u1ea5t hi\u1ec7n sau 3 ng\u00e0y \u0111\u1ec1 \u0111\u00f3 v\u1ec1 v\u00e0 kh\u00f4ng \u00e1p d\u1ee5ng \u0111\u1ed1i v\u1edbi \u0111\u1ec1 v\u1ec1 k\u00e9p.<\/span><\/p>\n VD: Ng\u00e0y th\u1ee9 nh\u1ea5t \u0111\u1ec1 v\u1ec1 63, ng\u00e0y th\u1ee9 2 kh\u00f4ng c\u00f3 l\u00f4 63 (\u0111\u1ec1 v\u1ec1 15), ng\u00e0y th\u1ee9 3 kh\u00f4ng c\u00f3 l\u00f4 15 l\u1ea1i th\u1ea5y l\u00f4 36 (l\u1ed9n 63) ch\u01b0a xu\u1ea5t hi\u1ec7n trong 3 ng\u00e0y, th\u00ec ng\u00e0y th\u1ee9 4 \u0111\u00e1nh l\u00f4 36.<\/span><\/p>\n * Ch\u00fa \u00fd: \u0110\u1ed1i v\u1edbi c\u1ea7u l\u00f4 r\u01a1i th\u00ec th\u00f4ng th\u01b0\u1eddng 1 tu\u1ea7n l\u00e0 th\u1eddi gian l\u00e2u nh\u1ea5t m\u00e0 n\u00f3 kh\u00f4ng xu\u1ea5t hi\u1ec7n, v\u00ec th\u1ebf n\u1ebfu trong 1 tu\u1ea7n kh\u00f4ng th\u1ea5y ra th\u00ec ngay tu\u1ea7n ti\u1ebfp theo b\u1eaft \u0111\u1ea7u soi c\u1ea7u l\u01a1 r\u01a1i theo c\u00e1c c\u00e1ch tr\u00ean trong 3 ng\u00e0y ch\u1eafc tr\u00fang.<\/span><\/p>\n<\/div>\n<\/div>\n<\/article>\n<\/div>\nSoi c\u1ea7u l\u00f4 r\u01a1i b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p 3 l\u1ea7n g\u1ea7n nh\u1ea5t v\u1ec1 \u0111\u1ec1 nh\u01b0ng kh\u00f4ng c\u00f3 l\u00f4 r\u01a1i<\/span><\/h4>\n
C\u00e1ch \u0111\u00e1nh l\u00f4 r\u01a1i l\u1ed9n trong 3 ng\u00e0y<\/span><\/h4>\n
c\u1ea7u \u0111\u1eb9p cao c\u1ea5p<\/span><\/strong><\/h4>\n
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