L\u00f4 \u0111\u1ec1 c\u00f3 th\u1ec3 t\u00ednh to\u00e1n \u0111\u1ec3 gi\u00e0nh chi\u1ebfn th\u1eafng \u0111\u01b0\u1ee3c kh\u00f4ng<\/span>? <\/span>C\u00e1ch t\u00ednh l\u00f4 \u0111\u1ec1<\/b> nh\u01b0 th\u1ebf n\u00e0o l\u00e0 chu\u1ea9n? \u0110\u00e2y ch\u1eafc ch\u1eafn l\u00e0 th\u1eafc m\u1eafc c\u1ee7a nhi\u1ec1u anh em. L\u00f4 \u0111\u1ec1 kh\u00f4ng \u0111\u01a1n thu\u1ea7n l\u00e0 tr\u00f2 ch\u01a1i may r\u1ee7i m\u00e0 n\u00f3 c\u00f2n ph\u1ea3i d\u1ef1a tr\u00ean s\u1ef1 t\u00ednh to\u00e1n, soi c\u1ea7u \u0111\u1ec3 \u0111\u01b0a ra c\u00e1c con s\u1ed1 ch\u00ednh x\u00e1c nh\u1ea5t. \u0110\u1eb7c bi\u1ec7t l\u00e0 c\u00e1c cao th\u1ee7 trong l\u0129nh v\u1ef1c n\u00e0y; h\u1ecd kh\u00f4ng \u0111\u00e1nh l\u00f4 \u0111\u1ec1 theo c\u1ea3m t\u00ednh m\u00e0 ph\u1ea3i d\u1ef1a tr\u00ean k\u1ebft qu\u1ea3 c\u1ee7a m\u1ed9t ph\u01b0\u01a1ng ph\u00e1p t\u00ednh nh\u1ea5t \u0111\u1ecbnh n\u00e0o \u0111\u00f3.<\/span><\/p>\n Soi c\u1ea7u theo l\u00f4 c\u00e2m, \u0111\u1ea7u c\u00e2m ch\u00ednh l\u00e0 <\/span>c\u00e1ch t\u00ednh l\u00f4 \u0111\u1ec1 <\/b>chu\u1ea9n \u0111\u01b0\u1ee3c r\u1ea5t nhi\u1ec1u ng\u01b0\u1eddi \u00e1p d\u1ee5ng v\u00e0 mang l\u1ea1i hi\u1ec7u qu\u1ea3. B\u1ea1n c\u00f3 th\u1ec3 tham kh\u1ea3o c\u00e1ch n\u00e0y qua c\u00e1c ph\u01b0\u01a1ng ph\u00e1p sau:<\/span><\/p>\n \u0110\u00e2y l\u00e0 c\u00e1ch t\u00ednh v\u00f4 c\u00f9ng \u0111\u01a1n gi\u1ea3n, \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng nhi\u1ec1u nh\u1ea5t hi\u1ec7n nay. Nh\u1ea5t l\u00e0 \u0111\u1ed1i v\u1edbi nh\u1eefng ng\u01b0\u1eddi ch\u01a1i y\u00eau th\u00edch s\u1ef1 c\u1ea7u to\u00e0n. C\u00e1ch t\u00ednh n\u00e0y th\u01b0\u1eddng kh\u00e1 hi\u1ec7u nghi\u1ec7m; r\u1ea5t nhi\u1ec1u ng\u01b0\u1eddi \u0111\u00e3 th\u00e0nh c\u00f4ng v\u1edbi <\/span>c\u00e1ch t\u00ednh l\u00f4 \u0111\u1ec1<\/b> b\u1eb1ng c\u00e1ch soi c\u1ea7u theo \u0111\u1ea7u c\u00e2m n\u00e0y.<\/span><\/p>\n \u0110\u1ec3 k\u1ebft qu\u1ea3 \u0111\u01b0\u1ee3c ch\u00ednh x\u00e1c khi b\u1ea1n soi c\u1ea7u theo \u0111\u1ea7u c\u00e2m v\u00e0 \u0111u\u00f4i c\u00e2m c\u1ea7n ph\u1ea3i theo d\u00f5i k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 h\u00e0ng ng\u00e0y. \u0110\u1ed3ng th\u1eddi x\u00e1c \u0111\u1ecbnh \u0111\u00fang \u0111\u1ea7u, \u0111u\u00f4i c\u00e2m v\u00e0 l\u1ef1a ch\u1ecdn s\u1ed1 t\u01b0\u01a1ng \u1ee9ng \u0111\u1ec3 \u0111\u00e1nh.<\/span><\/p>\n Soi c\u1ea7u theo l\u00f4 v\u1ec1 2 \u2013 3 nh\u00e1y l\u00e0 <\/span>c\u00e1ch t\u00ednh l\u00f4 \u0111\u1ec1<\/b> v\u1eeba chu\u1ea9n l\u1ea1i v\u1eeba \u0111\u01a1n gi\u1ea3n. Trong c\u00e1ch n\u00e0y, b\u1ea1n ch\u1ec9 c\u1ea7n d\u00e0nh th\u1eddi gian \u0111\u1ec3 theo d\u00f5i k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 v\u1ec1 h\u00e0ng ng\u00e0y, nghi\u00ean c\u1ee9u c\u00e1ch soi k\u00e8o v\u00e0 n\u1eafm b\u1eaft c\u01a1 h\u1ed9i. B\u1ea1n h\u00e3y ch\u1ecdn c\u00e1ch b\u1ed9 s\u1ed1 \u0111\u00e3 v\u1ec1 c\u1ee7a ng\u00e0y h\u00f4m tr\u01b0\u1edbc, n\u1ebfu h\u00f4m sau nh\u1eefng con l\u00f4 li\u1ec1n k\u1ec1 c\u1ee7a k\u1ebft qu\u1ea3 con \u0111\u00e3 ra 2 \u2013 3 nh\u00e1t th\u00ec b\u1ea1n theo c\u1ea7u l\u00f4 ngay. <\/span>\u0110\u1eebng ch\u1ea7n ch\u1eeb m\u00e0 b\u1ecf qua c\u01a1 h\u1ed9i ng\u00e0n v\u00e0ng n\u00e0y nh\u00e9.<\/span><\/p>\n L\u1ea5y v\u00ed d\u1ee5 \u0111\u1ec3 b\u1ea1n d\u1ec5 h\u00ecnh dung nh\u00e9: Ch\u1eb3ng h\u1ea1n nh\u01b0 h\u00f4m qua l\u00f4 v\u1ec1 45 m\u1ed9t l\u00fac 2 nh\u00e1y; h\u00f4m nay v\u1ec1 con 46 th\u00ec b\u1ea1n ph\u1ea3i n\u1eafm b\u1eaft th\u1eddi c\u01a1 v\u00e0 \u0111\u00e1nh con 47 cho ng\u00e0y h\u00f4m sau. Ph\u01b0\u01a1ng ph\u00e1p t\u00ednh n\u00e0y \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng t\u01b0\u01a1ng t\u1ef1 khi l\u00f4 li\u1ec1n k\u1ec1 nh\u1ecf d\u1ea7n.<\/span><\/p>\n V\u00ed d\u1ee5 h\u00f4m qua l\u00f4 v\u1ec1 76, h\u00f4m nay v\u1ec1 75 th\u00ec ng\u00e0y h\u00f4m sau b\u1ea1n h\u00e3y \u0111\u00e1nh 74. <\/span>C\u00e1ch n\u00e0y kh\u00e1 \u0111\u01a1n gi\u1ea3n nh\u01b0 hi\u1ec7u qu\u1ea3. B\u1ea1n c\u00f3 th\u1ec3 \u00e1p d\u1ee5ng ngay \u0111\u1ec3 c\u1ea3i thi\u1ec7n s\u1ef1 may m\u1eafn cho m\u00ecnh n\u1ebfu trong th\u1eddi gian d\u00e0i ch\u01b0a chi\u1ebfn th\u1eafng trong tr\u00f2 ch\u01a1i n\u00e0y \u0111\u1ea5y.<\/span><\/p>\n B\u00e0i vi\u1ebft tr\u00ean c\u1ee7a ch\u00fang t\u00f4i \u0111\u00e3 mang \u0111\u1ebfn cho b\u1ea1n th\u00f4ng tin c\u1ea7n thi\u1ebft v\u1ec1 <\/span>c\u00e1ch t\u00ednh l\u00f4 \u0111\u1ec1 chu\u1ea9n<\/b> \u0111\u01b0\u1ee3c r\u1ea5t nhi\u1ec1u ng\u01b0\u1eddi \u00e1p d\u1ee5ng. Ch\u00fac anh em may m\u1eafn!<\/span><\/p>\n<\/div>\n<\/article>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n <\/p>\n<\/div>\n CH\u1ed0T S\u1ed0 C\u1ea6U SI\u00caU CHU\u1ea8N X\u00c1C B\u1ea0CH TH\u1ee6 L\u00d4 MB<\/span><\/strong><\/a><\/p>\n CH\u1ed0T S\u1ed0 C\u1ea6U SI\u00caU CHU\u1ea8N X\u00c1C B\u1ea0CH TH\u1ee6 L\u00d4 2 NH\u00c1Y MB<\/span><\/strong><\/a><\/p>\n CH\u1ed0T S\u1ed0 C\u1ea6U SI\u00caU CHU\u1ea8N X\u00c1C SONG TH\u1ee6 L\u00d4 MB<\/span><\/strong><\/a><\/p>\n CH\u1ed0T S\u1ed0 C\u1ea6U SI\u00caU CHU\u1ea8N X\u00c1C B\u1ea0CH TH\u1ee6 L\u00d4 K\u00c9P MB<\/span><\/strong><\/a><\/p>\n CH\u1ed0T S\u1ed0 C\u1ea6U SI\u00caU CHU\u1ea8N X\u00c1C SONG TH\u1ee6 L\u00d4 K\u00c9P MB<\/span><\/strong><\/a><\/p>\n CH\u1ed0T S\u1ed0 C\u1ea6U SI\u00caU CHU\u1ea8N X\u00c1C B\u1ea0CH TH\u1ee6 \u0110\u1ec0 MB<\/span><\/strong><\/a><\/p>\n CH\u1ed0T S\u1ed0 C\u1ea6U SI\u00caU CHU\u1ea8N X\u00c1C SONG TH\u1ee6 \u0110\u1ec0 MB<\/span><\/strong><\/a><\/p>\n CH\u1ed0T S\u1ed0 C\u1ea6U SI\u00caU CHU\u1ea8N X\u00c1C D\u00c0N \u0110\u1ec0 4 S\u1ed0 MB<\/span><\/strong><\/a><\/p>\n CH\u1ed0T S\u1ed0 C\u1ea6U SI\u00caU CHU\u1ea8N X\u00c1C D\u00c0N \u0110\u1ec0 6 S\u1ed0 MB<\/span><\/strong><\/a><\/p>\n CH\u1ed0T S\u1ed0 C\u1ea6U SI\u00caU CHU\u1ea8N X\u00c1C D\u00c0N \u0110\u1ec0 8 S\u1ed0 MB<\/span><\/strong><\/a><\/p>\n CH\u1ed0T S\u1ed0 C\u1ea6U SI\u00caU CHU\u1ea8N X\u00c1C D\u00c0N \u0110\u1ec0 10 S\u1ed0 MB<\/span><\/strong><\/a><\/p>\n CH\u1ed0T S\u1ed0 C\u1ea6U SI\u00caU CHU\u1ea8N X\u00c1C D\u00c0N L\u00d4 4 S\u1ed0 MB<\/span><\/strong><\/a><\/p>\n CH\u1ed0T S\u1ed0 C\u1ea6U SI\u00caU CHU\u1ea8N X\u00c1C D\u00c0N L\u00d4 6 S\u1ed0 MB<\/strong><\/a><\/p>\n CH\u1ed0T S\u1ed0 C\u1ea6U SI\u00caU CHU\u1ea8N X\u00c1C D\u00c0N L\u00d4 8 S\u1ed0 MB<\/strong><\/a><\/p>\n CH\u1ed0T S\u1ed0 C\u1ea6U SI\u00caU CHU\u1ea8N X\u00c1C D\u00c0N L\u00d4 XI\u00caN 2 MB<\/strong><\/a><\/p>\n CH\u1ed0T S\u1ed0 C\u1ea6U SI\u00caU CHU\u1ea8N X\u00c1C D\u00c0N L\u00d4 XI\u00caN 3 MB<\/strong><\/a><\/p>\n CH\u1ed0T S\u1ed0 C\u1ea6U SI\u00caU CHU\u1ea8N X\u00c1C D\u00c0N L\u00d4 XI\u00caN 4 MB<\/strong><\/a><\/p>\n CH\u1ed0T S\u1ed0 C\u1ea6U SI\u00caU CHU\u1ea8N X\u00c1C 3 C\u00c0NG MB<\/strong><\/a><\/p>\n CH\u1ed0T S\u1ed0 C\u1ea6U SI\u00caU CHU\u1ea8N X\u00c1C D\u00c0N 3 C\u00c0NG 2 S\u1ed0 MB<\/strong><\/a><\/p>\n CH\u1ed0T S\u1ed0 C\u1ea6U SI\u00caU CHU\u1ea8N X\u00c1C D\u00c0N L\u00d4 10 S\u1ed0 MB<\/strong><\/a><\/p>\n CH\u1ed0T S\u1ed0 C\u1ea6U SI\u00caU CHU\u1ea8N X\u00c1C \u0110\u1ec0 \u0110\u1ea6U \u0110U\u00d4I MB<\/strong><\/a><\/p>\n CH\u1ed0T S\u1ed0 C\u1ea6U SI\u00caU CHU\u1ea8N X\u00c1C X\u1ec9u Ch\u1ee7 MN<\/span><\/strong><\/a><\/p>\n CH\u1ed0T S\u1ed0 C\u1ea6U SI\u00caU CHU\u1ea8N X\u00c1C GI\u1ea2I \u0110\u1eb6C BI\u1ec6T MN<\/span><\/strong><\/a><\/p>\n CH\u1ed0T S\u1ed0 C\u1ea6U SI\u00caU CHU\u1ea8N X\u00c1C GI\u1ea2I 8 MN<\/span><\/strong><\/a><\/p>\n CH\u1ed0T S\u1ed0 C\u1ea6U SI\u00caU CHU\u1ea8N X\u00c1C BAO L\u00d4 MN<\/span><\/strong><\/a><\/p>\n CH\u1ed0T S\u1ed0 C\u1ea6U SI\u00caU CHU\u1ea8N X\u00c1C C\u1eb7p X\u1ec9u Ch\u1ee7 MN<\/span><\/strong><\/a><\/p>\n CH\u1ed0T S\u1ed0 C\u1ea6U SI\u00caU CHU\u1ea8N X\u00c1C SONG TH\u1ee6 L\u00d4 MN<\/span><\/strong><\/a><\/p>\n CH\u1ed0T S\u1ed0 C\u1ea6U SI\u00caU CHU\u1ea8N X\u00c1C \u0110\u1ea6U \u0110U\u00d4I GI\u1ea2I 8 MN<\/span><\/strong><\/a><\/p>\n CH\u1ed0T S\u1ed0 C\u1ea6U SI\u00caU CHU\u1ea8N X\u00c1C \u0110\u1ea6U \u0110U\u00d4I \u0110\u1eb6C BI\u1ec6T MN<\/span><\/strong><\/a><\/p>\n CH\u1ed0T S\u1ed0 C\u1ea6U SI\u00caU CHU\u1ea8N X\u00c1C L\u00d4 3 S\u1ed0 MN<\/span><\/strong><\/a><\/p>\n CH\u1ed0T S\u1ed0 C\u1ea6U SI\u00caU CHU\u1ea8N X\u00c1C X\u1ec9u Ch\u1ee7 MT<\/span><\/strong><\/a><\/p>\n CH\u1ed0T S\u1ed0 C\u1ea6U SI\u00caU CHU\u1ea8N X\u00c1C GI\u1ea2I \u0110\u1eb6C BI\u1ec6T MT<\/span><\/strong><\/a><\/p>\n CH\u1ed0T S\u1ed0 C\u1ea6U TO SI\u00caU CHU\u1ea8N X\u00c1C GI\u1ea2I 8 MT<\/span><\/strong><\/a><\/p>\n CH\u1ed0T S\u1ed0 C\u1ea6U SI\u00caU CHU\u1ea8N X\u00c1C BAO L\u00d4 MT<\/span><\/strong><\/a><\/p>\n CH\u1ed0T S\u1ed0 C\u1ea6U SI\u00caU CHU\u1ea8N X\u00c1C C\u1eb7p X\u1ec9u Ch\u1ee7 MT<\/span><\/strong><\/a><\/p>\n CH\u1ed0T S\u1ed0 C\u1ea6U SI\u00caU CHU\u1ea8N X\u00c1C SONG TH\u1ee6 L\u00d4 MT<\/span><\/strong><\/a><\/p>\n CH\u1ed0T S\u1ed0 C\u1ea6U SI\u00caU CHU\u1ea8N X\u00c1C \u0110\u1ea6U \u0110U\u00d4I GI\u1ea2I 8 MT<\/span><\/strong><\/a><\/p>\nC\u00e1ch t\u00ednh l\u00f4 \u0111\u1ec1 c\u00f3 x\u00e1c su\u1ea5t v\u1ec1 cao nh\u1ea5t<\/span><\/h2>\n
Soi c\u1ea7u theo \u0111\u1ea7u c\u00e2m, \u0111u\u00f4i c\u00e2m<\/strong><\/span><\/h3>\n
\u00a0<\/span>Soi c\u1ea7u theo \u0111\u1ea7u c\u00e2m<\/b><\/span><\/h4>\n
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Soi c\u1ea7u theo \u0111u\u00f4i c\u00e2m<\/b><\/span><\/h4>\n
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Kinh nghi\u1ec7m soi c\u1ea7u theo l\u00f4 v\u1ec1 2 \u2013 3 nh\u00e1y<\/strong><\/span><\/h3>\n
SOI CH\u1ed0T S\u1ed0 SI\u00caU CHU\u1ea8N X\u00c1C XSMB SI\u00caU C\u1ea4P <\/span><\/h3>\n
SOI CH\u1ed0T S\u1ed0 SI\u00caU CHU\u1ea8N X\u00c1C XSMB V\u00cdP <\/span><\/h3>\n
CH\u1ed0T S\u1ed0 C\u1ea6U SI\u00caU CHU\u1ea8N X\u00c1C XSMN <\/span><\/h3>\n
CH\u1ed0T S\u1ed0 C\u1ea6U SI\u00caU CHU\u1ea8N X\u00c1C XSMT <\/span><\/h3>\n
C\u00e1ch t\u00ednh l\u00f4 \u0111\u1ec1 c\u00f3 x\u00e1c su\u1ea5t v\u1ec1 cao nh\u1ea5t t\u1eeb c\u00e1c cao th\u1ee7 l\u00e3o luy\u1ec7n<\/span><\/p>\n<\/div>\n