L\u00f4 xi\u00ean c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 l\u00f4 x\u00e2u l\u00e0 m\u1ed9t d\u1ea1ng kh\u00e1c c\u1ee7a ch\u01a1i l\u00f4, v\u00e0 \u0111ang r\u1ea5t ph\u1ed5 bi\u1ebfn hi\u1ec7n nay. V\u00e0 c\u00e1ch \u0111\u00e1nh l\u00f4 xi\u00ean mi\u1ec1n B\u1eafc \u0111ang l\u00e0 c\u00e1ch ch\u01a1i \u0111\u01b0\u1ee3c nhi\u1ec1u ng\u01b0\u1eddi \u00e1p d\u1ee5ng v\u00ec m\u1ed9t khi \u0111\u00e3 tr\u00fang th\u00ec tr\u00fang r\u1ea5t \u0111\u1eadm. N\u1ebfu b\u1ea1n l\u00e0 ng\u01b0\u1eddi c\u00f3 \u0111am m\u00ea v\u1edbi c\u00e1ch ch\u01a1i n\u00e0y th\u00ec \u0111\u1eebng b\u1ecf l\u1ee1 th\u00f4ng tin h\u1eefu \u00edch n\u00e0y nh\u00e9.<\/p>\n
C\u00e1ch \u0111\u00e1nh l\u00f4 xi\u00ean mi\u1ec1n B\u1eafc c\u00f3 \u0111\u1ed9 ch\u00ednh x\u00e1c cao<\/h2>\n
Ch\u01a1i l\u00f4 xi\u00ean c\u00f3 r\u1ea5t nhi\u1ec1u h\u00ecnh th\u1ee9c ch\u01a1i kh\u00e1c nhau, ng\u01b0\u1eddi ch\u01a1i c\u00f3 th\u1ec3 ch\u1ecdn ch\u01a1i xi\u00ean 2 (xi\u00ean \u0111\u00f4i) , xi\u00ean 3 ho\u1eb7c l\u00e0 xi\u00ean 4 \u0111\u1ec1u \u0111\u01b0\u1ee3c. C\u1ee5 th\u1ec3 v\u1edbi xi\u00ean \u0111\u00f4i th\u00ec ng\u01b0\u1eddi ch\u01a1i ch\u1ecdn 2 con l\u00f4 kh\u00e1c nhau k\u1ebft h\u1ee3p th\u00e0nh 1 c\u1eb7p s\u1ed1 \u0111\u1ec3 \u0111\u00e1nh c\u01b0\u1ee3c, ch\u01a1i xi\u00ean 3 th\u00ec ch\u1ecdn 3 s\u1ed1 l\u00f4 kh\u00e1c nhau t\u1ea1o th\u00e0nh c\u1eb7p 3 s\u1ed1 \u0111\u00e1nh c\u01b0\u1ee3c, xi\u00ean 4 th\u00ec ch\u1ecdn 4 s\u1ed1 l\u00f4 kh\u00e1c nhau th\u00e0nh c\u1eb7p 4 s\u1ed1\u2026<\/p>\n
Nh\u01b0 c\u00e1c b\u1ea1n c\u0169ng bi\u1ebft th\u00ec c\u00e1ch t\u00ednh x\u00e1c xu\u1ea5t l\u00f4 \u0111\u1ec1 th\u00ec vi\u1ec7c tr\u00fang l\u00f4 r\u1ea5t kh\u00f3, ch\u01b0a k\u1ec3 l\u00e0 l\u00f4 xi\u00ean 2, xi\u00ean 3 th\u00ec \u0111\u1ed9 kh\u00f3 l\u1ea1i c\u00e0ng cao h\u01a1n r\u1ea5t nhi\u1ec1u. Li\u1ec7u c\u00f3 c\u00e1ch t\u00ednh l\u00f4 xi\u00ean <\/strong>n\u00e0o hi\u1ec7u qu\u1ea3, t\u1ec9 l\u1ec7 tr\u00fang cao \u0111ang th\u1ecbnh h\u00e0nh nh\u1ea5t hi\u1ec7n nay kh\u00f4ng? Ch\u00fang ta s\u1ebd c\u00f9ng t\u00ecm hi\u1ec3u c\u00e1ch t\u00ednh l\u00f4 xi\u00ean c\u1ee5 th\u1ec3 h\u01a1n ngay sau \u0111\u00e2y.<\/p>\n D\u01b0\u1edbi \u0111\u00e2y l\u00e0 c\u00e1ch t\u00ednh x\u00e1c xu\u1ea5t l\u00f4 xi\u00ean c\u00f9ng v\u1edbi \u0111\u00f3 l\u00e0 nh\u1eefng con s\u1ed1 cho kh\u1ea3 n\u0103ng tr\u00fang l\u00f4 xi\u00ean cao. M\u1eddi c\u00e1c b\u1ea1n tham kh\u1ea3o.<\/span>C\u00e1ch t\u00ednh l\u00f4 xi\u00ean v\u1edbi x\u00e1c su\u1ea5t tr\u00fang l\u00f4 cao nh\u1ea5t<\/p>\n <\/p>\n H\u00f4m tr\u01b0\u1edbc \u0111\u1ec1 v\u1ec1 k\u00e9p th\u00ec h\u00f4m sau s\u1ebd c\u00f3 m\u1ed9t trong nh\u1eefng con l\u00f4 sau : 01, 10, 15, 51, 06, 60, 56, 65 v\u00e0 1 tu\u1ea7n sau s\u1ebd xu\u1ea5t hi\u1ec7n nh\u1eefng con l\u00f4 : 23, 32, 28, 82, 37, 73, 78, 87.<\/p>\n D\u1ef1a v\u00e0o nh\u1eefng quan s\u00e1t, tr\u1ea3i nghi\u1ec7m h\u00e0ng ng\u00e0y, m\u00ecnh \u0111\u00e3 r\u00fat ra \u0111\u01b0\u1ee3c kinh nghi\u1ec7m \u0111\u00e1nh l\u00f4 xi\u00ean mi\u1ec1n B\u1eafc<\/strong> c\u00f3 hi\u1ec7u qu\u1ea3 kh\u00e1 cao.<\/p>\n H\u00e3y \u0111\u00e1nh m\u1ed9t c\u00e1ch ch\u1eafc ch\u1eafn v\u00e0 t\u1ef1 tin v\u00e0o b\u1ea3n th\u00e2n, n\u1ebfu kh\u1ea3 n\u0103ng th\u1eafng th\u1ea5p th\u00ec b\u1ea1nC\u00e1ch t\u00ednh x\u00e1c xu\u1ea5t l\u00f4 xi\u00ean<\/h3>\n
\n
\nki\u1ebfn thi\u1ebft. V\u1eady trong t\u1ed5ng s\u1ed1 100 s\u1ed1 t\u1eeb 00 \u0111\u1ebfn 99 th\u00ec c\u00f3 27 s\u1ed1 tr\u00f9ng v\u1edbi k\u1ebft qu\u1ea3
\nx\u1ed5 s\u1ed1 ki\u1ebfn thi\u1ebft mi\u1ec1n B\u1eafc. V\u1eady x\u00e1c su\u1ea5t tr\u00fang l\u00f4 s\u1ebd l\u00e0 27%.N\u1ebfu tr\u01b0\u1eddng h\u1ee3p gi\u1ea3i
\nth\u01b0\u1edfng x\u1ed5 s\u1ed1 kh\u00e1c nhau m\u00e0 s\u1ed1 cu\u1ed1i tr\u00f9ng nhau th\u00ec x\u00e1c su\u1ea5t tr\u00fang l\u00f4 ch\u1ec9 c\u00f2n l\u00e0
\n23,76%.<\/li>\n
\nl\u00f4 xi\u00ean nh\u01b0 sau:<\/li>\n
\n23,76% x 23,76% = 5,6%.<\/li>\n
\n23,76% x 23,76% x 23,76% = 1,34%.<\/li>\n
\n23,76% x 23,76% x 23,76% x 23,76% = 0,32%. V\u1edbi x\u00e1c su\u1ea5t nh\u1ecf h\u01a1n 1% th\u00ec t\u1ef7 l\u1ec7 th\u1eafng
\nr\u1ea5t th\u1ea5p.<\/li>\n
\nth\u1eafng c\u00e0ng th\u1ea5p th\u00ec t\u1ef7 l\u1ec7 tr\u1ea3 th\u01b0\u1edfng c\u00e0ng cao.<\/li>\n<\/ul>\nC\u00e1c con s\u1ed1 cho kh\u1ea3 n\u0103ng tr\u00fang l\u00f4 xi\u00ean cao<\/h3>\n
\n
\n79 \u2013 92.<\/li>\nD\u1ef1a v\u00e0o c\u00e1c c\u1ea7u l\u00f4 \u0111\u00e1nh xi\u00ean<\/h3>\n
\n
\n73.<\/li>\n
\n95.<\/li>\n
\n99.<\/li>\n<\/ul>\nC\u00e1ch \u0111\u00e1nh l\u00f4 xi\u00ean mi\u1ec1n B\u1eafc d\u1ef1a v\u00e0o \u0111\u1ec1 v\u1ec1 k\u00e9p<\/h3>\n
Kinh nghi\u1ec7m \u0111\u00e1nh l\u00f4 xi\u00ean mi\u1ec1n B\u1eafc<\/h2>\n
\n
\nn\u00ean c\u01b0\u1ee3c nh\u1ecf l\u1ea1i. C\u00f2n n\u1ebfu kh\u1ea3 n\u0103ng th\u1eafng cao th\u00ec c\u00f3 th\u1ec3 \u0111\u00e1nh l\u1edbn \u0111\u1ec3 l\u1ea5y l\u1ea1i nh\u1eefng
\ng\u00ec \u0111\u00e3 m\u1ea5t. Tuy nhi\u00ean, ch\u00fang ta v\u1eabn ph\u1ea3i bi\u1ebft d\u1eebng l\u1ea1i \u0111\u00fang l\u00fac n\u1ebfu \u0111ang b\u1ecb v\u1eadn
\n\u0111en v\u00e0 cu\u1ed1i c\u00f9ng th\u00ec ch\u00fac c\u00e1c b\u1ea1n th\u1eafng l\u1edbn v\u1edbi c\u00e1c c\u00e1ch \u0111\u00e1nh l\u00f4 xi\u00ean ch\u00ednh x\u00e1c cao n\u00f3i tr\u00ean nh\u00e9.g tr\u00fang l\u00f4 xi\u00ean cao<\/p>\n<\/div>\nk\u1ebft qu\u1ea3 c\u1ea7u mi\u1ec1n b\u1eafc vip<\/h3>\n