{"id":18675,"date":"2024-04-29T06:59:01","date_gmt":"2024-04-29T06:59:01","guid":{"rendered":"https:\/\/soicau1023.minhngocxoso.com\/?p=18675"},"modified":"2024-04-29T06:59:01","modified_gmt":"2024-04-29T06:59:01","slug":"tong-de-la-gi-cach-bat-cac-bo-so-de-chuan-2024","status":"publish","type":"post","link":"https:\/\/soicauxien.com\/tong-de-la-gi-cach-bat-cac-bo-so-de-chuan-2024\/","title":{"rendered":"T\u1ed5ng \u0111\u1ec1 l\u00e0 g\u00ec ? c\u00e1ch b\u1eaft c\u00e1c b\u1ed9 s\u1ed1 \u0111\u1ec1 chu\u1ea9n 2024"},"content":{"rendered":"
T\u1ed5ng \u0111\u1ec1 l\u00e0 g\u00ec ? C\u00e1ch \u0111\u00e1nh \u0111\u1ec1 c\u00f3 t\u1ec9 l\u1ec7 tr\u00fang cao nh\u1ea5t hi\u1ec7n nay. L\u00e0 ph\u01b0\u01a1ng ph\u00e1p \u0111\u00e1nh \u0111\u1ec1 r\u1ea5t khoa h\u1ecdc \u0103n ch\u1eafc m\u1eb7c b\u1ec1n c\u1ee7a c\u00e1c cao th\u1ee7 l\u00f4 \u0111\u1ec1. N\u1ebfu ai tr\u01b0\u1edbc gi\u1edd ch\u01b0a bi\u1ebft t\u1edbi c\u00e1ch \u0111\u00e1nh n\u00e0y th\u00ec c\u00f3 th\u1ec3 t\u00ecm hi\u1ec3u theo h\u01b0\u1edbng d\u1eabn m\u00e0 t\u00f4i s\u1ebd chia s\u1ebb d\u01b0\u1edbi \u0111\u00e2y nh\u00e9.<\/span><\/p>\n Contents [hide]<\/span><\/span><\/p>\n L\u00e0 \u0111em hai ch\u1eef s\u1ed1 cu\u1ed1i c\u1ee7a gi\u1ea3i \u0111\u1eb7c bi\u1ec7t c\u00f4ng l\u1ea1i. Ph\u1ea7n l\u1ebb c\u1ee7a ph\u00e9p c\u1ed9ng \u0111\u00f3 ch\u00ednh l\u00e0 t\u1ed5ng c\u1ee7a \u0111\u1ec1. V\u00ed d\u1ee5 \u0111\u1ec1 mi\u1ec1n b\u1eafc ng\u00e0y h\u00f4m qua v\u1ec1 89. Theo \u0111\u1ecbnh ngh\u0129a th\u00ec s\u1ebd c\u00f3 8 +9 = 17. Ph\u1ea7n l\u1ebb c\u1ee7a 17 l\u00e0 7 do \u0111\u00f3 ch\u00fang ta c\u00f3 t\u1ed5ng c\u1ee7a \u0111\u1ec1 l\u00e0 7<\/span><\/p>\n Trong 100 con s\u1ed1 c\u00f3 th\u1ec3 v\u1ec1 c\u1ee7a \u0111\u1ec1 th\u00ec ph\u00e2n lo\u1ea1i c\u00f3 c\u00e1c lo\u1ea1i t\u1ed5ng ch\u00ednh<\/span><\/p>\n Ch\u00fang ta c\u00f9ng nghi\u00ean c\u1ee9u v\u1ec1 c\u00e1c lo\u1ea1i t\u1ed5ng n\u00e0y nh\u00e9<\/span><\/p>\n Trong 100 con \u0111\u1ec1 th\u00ec s\u1ebd c\u00f3 50 con s\u1ed1 thu\u1ed9c v\u1ec1 \u0111\u1ec1 t\u1ed5ng ch\u1eb5n. C\u1ee5 th\u1ec3 l\u00e0 50 con s\u1ed1 sau:<\/span><\/p>\n 00, 02, 04, 06, 08, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38, 40, 42, 44, 46, 48, 50, 52, 54, 56, 58, 60, 62, 64, 66, 68, 70, 72, 74, 76, 78, 80, 82, 84, 86, 88, 90, 92, 94, 96, 98<\/span><\/p>\n Trong 100 con \u0111\u1ec1 th\u00ec s\u1ebd c\u00f3 50 con s\u1ed1 thu\u1ed9c v\u1ec1 \u0111\u1ec1 t\u1ed5ng l\u1ebb. C\u1ee5 th\u1ec3 l\u00e0 50 con s\u1ed1 sau:<\/span><\/p>\n 01, 03, 05, 07, 09, 11, 13, 15, 17, 19, 21, 23, 25, 27, 29, 31, 33, 35, 37, 39, 41, 43, 45, 47, 49, 51, 53, 55, 57, 59, 61, 63, 65, 67, 69, 71, 73, 75, 77, 79, 81, 83, 85, 87, 89, 91, 93, 95, 97, 99<\/span><\/p>\n Gi\u1edd ch\u00fang ta c\u00f9ng ph\u00e2n chia ti\u1ebfp nh\u00e9 v\u1ec1 T\u1ed5ng 0, 1, 2, 3, 4, 5, 6, 7, 8, 9<\/span><\/p>\n \u0110\u1ec1 t\u1ed5ng 0 l\u00e0 khi \u0111\u1eb7c bi\u1ec7t l\u00e0 t\u1ed5ng hai s\u1ed1 l\u1ea1i b\u1eb1ng 0 h\u1eb7c 10. Bao g\u1ed3m: 00,19, 28, 37, 46, 55, 64, 73, 82, 91<\/span><\/p>\n \u0110\u1ec1 t\u1ed5ng 1 l\u00e0 khi \u0111\u1eb7c bi\u1ec7t l\u00e0 t\u1ed5ng hai s\u1ed1 l\u1ea1i b\u1eb1ng 1 h\u1eb7c 11. Bao g\u1ed3m: 01,10, 29, 38, 47, 56, 65, 74, 83, 92<\/span><\/p>\n \u0110\u1ec1 t\u1ed5ng 2 l\u00e0 khi \u0111\u1eb7c bi\u1ec7t l\u00e0 t\u1ed5ng hai s\u1ed1 l\u1ea1i b\u1eb1ng 2 h\u1eb7c 12. Bao g\u1ed3m: 02,11, 20, 39, 48, 57, 66, 75, 84, 93<\/span><\/p>\n \u0110\u1ec1 t\u1ed5ng 3 l\u00e0 khi \u0111\u1eb7c bi\u1ec7t l\u00e0 t\u1ed5ng hai s\u1ed1 l\u1ea1i b\u1eb1ng 3 h\u1eb7c 13. Bao g\u1ed3m: 03,12, 21, 30, 49, 58, 67, 76, 85, 94<\/span><\/p>\n \u0110\u1ec1 t\u1ed5ng 4 l\u00e0 khi \u0111\u1eb7c bi\u1ec7t l\u00e0 t\u1ed5ng hai s\u1ed1 l\u1ea1i b\u1eb1ng 4 h\u1eb7c 14. Bao g\u1ed3m: 04,13, 22, 31, 40, 59, 68, 77, 86, 95<\/span><\/p>\n \u0110\u1ec1 t\u1ed5ng 5 l\u00e0 khi \u0111\u1eb7c bi\u1ec7t l\u00e0 t\u1ed5ng hai s\u1ed1 l\u1ea1i b\u1eb1ng 5 h\u1eb7c 15. Bao g\u1ed3m: 05,14, 23, 32, 41, 50, 69, 78, 87, 96<\/span><\/p>\n \u0110\u1ec1 t\u1ed5ng 6 l\u00e0 khi \u0111\u1eb7c bi\u1ec7t l\u00e0 t\u1ed5ng hai s\u1ed1 l\u1ea1i b\u1eb1ng 6 h\u1eb7c 16. Bao g\u1ed3m: 06,15, 24, 33, 42, 51, 60, 79, 88, 97<\/span><\/p>\n \u0110\u1ec1 t\u1ed5ng 7 l\u00e0 khi \u0111\u1eb7c bi\u1ec7t l\u00e0 t\u1ed5ng hai s\u1ed1 l\u1ea1i b\u1eb1ng 7 h\u1eb7c 17. Bao g\u1ed3m: 07,16, 25, 34, 43, 52, 61, 70, 88, 97<\/span><\/p>\n \u0110\u1ec1 t\u1ed5ng 8 l\u00e0 khi \u0111\u1eb7c bi\u1ec7t l\u00e0 t\u1ed5ng hai s\u1ed1 l\u1ea1i b\u1eb1ng 8 h\u1eb7c 18. Bao g\u1ed3m: 08,17, 26, 35, 44, 53, 62, 71, 89, 98<\/span><\/p>\n \u0110\u1ec1 t\u1ed5ng 9 l\u00e0 khi \u0111\u1eb7c bi\u1ec7t l\u00e0 t\u1ed5ng hai s\u1ed1 l\u1ea1i b\u1eb1ng 8 h\u1eb7c 18. Bao g\u1ed3m: 09,18, 27, 36, 45, 54, 63, 72, 81, 90<\/span><\/p>\n \u0110\u1ec1 t\u1ed5ng 10 l\u00e0 khi \u0111\u1eb7c bi\u1ec7t l\u00e0 t\u1ed5ng hai s\u1ed1 l\u1ea1i b\u1eb1ng 0 h\u1eb7c 10. Bao g\u1ed3m: 00,19, 28, 37, 46, 55, 64, 73, 82, 91<\/span><\/p>\n \u0110\u1ea7u ti\u00ean ch\u00fang ta c\u1ea7n bi\u1ebft, ph\u00e2n chia t\u1ed5ng \u0111\u1ec1 \u0111\u1ec3 l\u00e0m g\u00ec?<\/span><\/p>\n T\u1ea5t nhi\u00ean l\u00e0 \u0111\u1ec3 khoanh v\u00f9ng v\u00e0 \u0111\u00e1nh \u0111\u1ec1 r\u1ed3i. Nh\u01b0ng \u0111\u00e1nh th\u1ebf n\u00e0o m\u1edbi l\u00e0 v\u1ea5n \u0111\u1ec1. \u1ee8ng d\u1ee5ng c\u1ee7a n\u00f3 v\u00e0o \u0111\u00e1nh d\u00e0n \u0111\u1ec1 th\u00ec r\u1ea5t chu\u1ea9n.<\/span><\/p>\n V\u00ed d\u1ee5 ng\u00e0y h\u00f4m nay c\u1ea7u \u0111\u1ec1 b\u00e1o hi\u1ec7u t\u1ed5ng ch\u1eb5n, ch\u00fang ta c\u00f3 th\u1ec3 nu\u00f4i \u0111\u1ec1 theo t\u1ed5ng ch\u1eb5n. Ho\u1eb7c ch\u00fang ta c\u00f3 th\u1ec3 lo\u1ea1i tr\u1eeb n\u1ebfu th\u1ea5y 1 t\u1ed5ng khan l\u00e2u v\u1ec1.<\/span><\/p>\n\n
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T\u1ed5ng \u0111\u1ec1 l\u00e0 g\u00ec<\/span><\/h2>\n
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\u0110\u1ec1 t\u1ed5ng ch\u1eb5n<\/span><\/h3>\n
\u0110\u1ec1 t\u1ed5ng l\u1ebb<\/span><\/h3>\n
C\u00e1c b\u1ed9 s\u1ed1 \u0111\u1ec1 bao g\u1ed3m nh\u1eefng con n\u00e0o ?<\/span><\/h2>\n
<\/span><\/p>\n
\u0110\u1ec1 t\u1ed5ng 0 g\u1ed3m nh\u1eefng con n\u00e0o<\/span><\/h3>\n
\u0110\u1ec1 t\u1ed5ng 1 g\u1ed3m nh\u1eefng con n\u00e0o<\/span><\/h3>\n
\u0110\u1ec1 t\u1ed5ng 2 g\u1ed3m nh\u1eefng con n\u00e0o<\/span><\/h3>\n
\u0110\u1ec1 t\u1ed5ng 3 g\u1ed3m nh\u1eefng con n\u00e0o<\/span><\/h3>\n
\u0110\u1ec1 t\u1ed5ng 4 g\u1ed3m nh\u1eefng con n\u00e0o<\/span><\/h3>\n
\u0110\u1ec1 t\u1ed5ng 5 g\u1ed3m nh\u1eefng con n\u00e0o<\/span><\/h3>\n
\u0110\u1ec1 t\u1ed5ng 6 g\u1ed3m nh\u1eefng con n\u00e0o<\/span><\/h3>\n
\u0110\u1ec1 t\u1ed5ng 7 g\u1ed3m nh\u1eefng con n\u00e0o<\/span><\/h3>\n
\u0110\u1ec1 t\u1ed5ng 8 g\u1ed3m nh\u1eefng con g\u00ec<\/span><\/h3>\n
\u0110\u1ec1 t\u1ed5ng 9 g\u1ed3m nh\u1eefng con g\u00ec<\/span><\/h3>\n
\u0110\u1ec1 t\u1ed5ng 10 g\u1ed3m nh\u1eefng con g\u00ec<\/span><\/h3>\n
C\u00e1ch b\u1eaft T\u1ed5ng \u0110\u1ec1 ch\u00ednh x\u00e1c<\/span><\/h2>\n
<\/span><\/p>\n
c\u1ea7u ch\u1ed1t s\u1ed1 xs v\u00edp mi\u1ec1n b\u1eafc<\/strong><\/div>\n
soi c\u1ea7u mb b\u1ea1ch th\u1ee7 l\u00f4 2 nh\u00e1y mb<\/a><\/strong><\/h4>\n
ch\u1eafc \u0103n b\u1ea1ch th\u1ee7 l\u00f4 si\u00eau chu\u1ea9n mb<\/a><\/strong><\/h4>\n
soi c\u1ea7u mb ch\u1eafc \u0103n song th\u1ee7 l\u00f4<\/a><\/strong><\/h4>\n
soi c\u1ea7u mb ch\u1eafc \u0103n b\u1ea1ch th\u1ee7 l\u00f4 k\u00e9p<\/a><\/strong><\/h4>\n
soi c\u1ea7u mb ch\u1eafc \u0103n song th\u1ee7 l\u00f4 k\u00e9p<\/a><\/strong><\/h4>\n
soi c\u1ea7u mb ch\u1eafc \u0103n b\u1ea1ch th\u1ee7 \u0111\u1ec1<\/a><\/strong><\/h4>\n
soi c\u1ea7u mb ch\u1eafc \u0103n song th\u1ee7 \u0111\u1ec1<\/a><\/strong><\/h4>\n
soi c\u1ea7u mb ch\u1eafc \u0103n d\u00e0n \u0111\u1ec1 4 s\u1ed1<\/a><\/strong><\/h4>\n
soi c\u1ea7u mb ch\u1eafc \u0103n d\u00e0n \u0111\u1ec1 6 s\u1ed1<\/a><\/strong><\/h4>\n
soi c\u1ea7u mb ch\u1eafc \u0103n d\u00e0n \u0111\u1ec1 8 s\u1ed1<\/a><\/strong><\/h4>\n
soi c\u1ea7u mb ch\u1eafc \u0103n d\u00e0n \u0111\u1ec1 10 s\u1ed1<\/a><\/strong><\/h4>\n
soi c\u1ea7u mb ch\u1eafc \u0103n d\u00e0n l\u00f4 4 s\u1ed1<\/a><\/strong><\/h4>\n<\/div>\n
c\u1ea7u ch\u1ed1t s\u1ed1 xs mi\u1ec1n b\u1eafc v\u00edp<\/strong><\/div>\n
soi c\u1ea7u mb ch\u1eafc \u0103n d\u00e0n l\u00f4 6 s\u1ed1<\/a><\/strong><\/h4>\n
soi c\u1ea7u mb ch\u1eafc \u0103n d\u00e0n l\u00f4 8 s\u1ed1<\/a><\/strong><\/h4>\n
soi c\u1ea7u mb ch\u1eafc \u0103n d\u00e0n l\u00f4 xi\u00ean 2<\/a><\/strong><\/h4>\n
soi c\u1ea7u mb ch\u1eafc \u0103n d\u00e0n l\u00f4 xi\u00ean 3<\/a><\/strong><\/h4>\n
soi c\u1ea7u mb ch\u1eafc \u0103n d\u00e0n l\u00f4 xi\u00ean 4<\/a><\/strong><\/h4>\n
soi c\u1ea7u mb ch\u1eafc \u0103n 3 c\u00e0ng<\/a><\/strong><\/h4>\n
soi c\u1ea7u mb ch\u1eafc \u0103n d\u00e0n 3 c\u00e0ng 2 s\u1ed1<\/a><\/strong><\/h4>\n
soi c\u1ea7u mb ch\u1eafc \u0103n d\u00e0n l\u00f4 10 s\u1ed1<\/a><\/strong><\/h4>\n
soi c\u1ea7u mb ch\u1eafc \u0103n \u0111\u1ec1 \u0111\u1ea7u \u0111u\u00f4i<\/a><\/strong><\/h4>\n<\/div>\n
c\u1ea7u ch\u1ed1t s\u1ed1 xs mi\u1ec1n nam v\u00edp<\/strong><\/div>\n
soi c\u1ea7u mn ch\u1eafc \u0103n x\u1ec9u ch\u1ee7<\/a><\/strong><\/h5>\n
soi c\u1ea7u mn ch\u1eafc \u0103n gi\u1ea3i \u0111\u1eb7c bi\u1ec7t<\/a><\/strong><\/h5>\n
soi c\u1ea7u mn ch\u1eafc \u0103n gi\u1ea3i 8<\/a><\/strong><\/h5>\n
soi c\u1ea7u mn ch\u1eafc \u0103n bao l\u00f4<\/a><\/strong><\/h5>\n
soi c\u1ea7u mn ch\u1eafc \u0103n c\u1eb7p x\u1ec9u ch\u1ee7<\/a><\/strong><\/h5>\n
soi c\u1ea7u mn ch\u1eafc \u0103n song th\u1ee7 l\u00f4<\/a><\/strong><\/h5>\n
soi c\u1ea7u mn ch\u1eafc \u0103n \u0111\u1ea7u \u0111u\u00f4i gi\u1ea3i 8<\/a><\/strong><\/h5>\n
soi c\u1ea7u mn ch\u1eafc \u0103n \u0111\u1ea7u \u0111u\u00f4i \u0111\u1eb7c bi\u1ec7t<\/a><\/strong><\/h5>\n
soi c\u1ea7u mn ch\u1eafc \u0103n l\u00f4 3 s\u1ed1<\/a><\/strong><\/h5>\n<\/div>\n
c\u1ea7u ch\u1ed1t s\u1ed1 xs mi\u1ec1n trung v\u00edp<\/strong><\/div>\n
soi c\u1ea7u mt ch\u1eafc \u0103n x\u1ec9u ch\u1ee7<\/a><\/strong><\/h5>\n
soi c\u1ea7u mt ch\u1eafc \u0103n gi\u1ea3i \u0111\u1eb7c bi\u1ec7t<\/a><\/strong><\/h5>\n
soi c\u1ea7u mt ch\u1eafc \u0103n gi\u1ea3i 8<\/a><\/strong><\/h5>\n