Trong c\u00e1c ph\u01b0\u01a1ng ph\u00e1p ch\u01a1i l\u00f4 \u0111\u1ec1 th\u00ec c\u00e1ch b\u1eaft \u0111\u1ec1 k\u00e9p b\u1eb1ng<\/strong> \u0111\u01b0\u1ee3c \u01b0a chu\u1ed9ng nh\u1ea5t hi\u1ec7n nay v\u00e0 \u0111\u01b0\u1ee3c kh\u00e1 nhi\u1ec1u d\u00e2n cao th\u1ee7 \u00e1p d\u1ee5ng ch\u01a1i. Ph\u01b0\u01a1ng ph\u00e1p c\u00e1ch \u0111\u00e1nh \u0111\u1ec1 k\u00e9p b\u1eb1ng gi\u00fap ng\u01b0\u1eddi ch\u01a1i \u0111o\u00e1n \u0111\u01b0\u1ee3c con s\u1ed1 xu\u1ea5t hi\u1ec7n th\u00f4ng qua nh\u1eefng quy lu\u1eadt l\u00f4 \u0111\u1ec1 k\u00e9p \u0111\u01b0\u1ee3c truy\u1ec1n d\u1ea1y l\u00e2u n\u0103m t\u1eeb nh\u1eefng b\u1eadc ti\u1ec1n b\u1ed1i l\u00f4 \u0111\u1ec1. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 nh\u1eefng kinh nghi\u1ec7m c\u00e1ch b\u1eaft k\u00e9p b\u1eb1ng k\u00e9p l\u1ec7ch c\u1ef1c k\u00ec hi\u1ec7u nghi\u1ec7m t\u1eeb nh\u00e0 c\u00e1i m\u00e0 c\u00e1c anh em kh\u00f4ng th\u1ec3 b\u1ecf qua.<\/p>\n L\u00f4 \u0111\u1ec1 k\u00e9p b\u1eb1ng l\u00e0 m\u1ed9t kh\u00e1i ni\u1ec7m \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng t\u1eeb r\u1ea5t s\u1edbm \u0111\u1ec3 ph\u00e2n bi\u1ec7t gi\u1eefa c\u00e1c d\u1ea1ng l\u00f4 \u0111\u1ec1 kh\u00e1c. Ngay t\u1eeb t\u00ean g\u1ecdi ta c\u00f3 th\u1ec3 h\u00ecnh dung \u0111\u01b0\u1ee3c k\u00e9p b\u1eb1ng l\u00e0 nh\u1eefng con l\u00f4 ho\u1eb7c con \u0111\u1ec1 \u0111\u01b0\u1ee3c gh\u00e9p b\u1edfi 2 s\u1ed1 gi\u1ed1ng nhau.<\/p>\n Nh\u01b0 v\u1eady b\u1ed9 s\u1ed1 k\u00e9p b\u1eb1ng g\u1ed3m c\u00f3 10 s\u1ed1 l\u00e0 00, 22, 33, 44,55, 66,77,88, 99<\/p>\n Ngo\u00e0i k\u00e9p b\u1eb1ng th\u00ec ch\u00fang ta c\u00f2n c\u00f3 m\u1ed9t s\u1ed1 d\u1ea1ng b\u1eb1ng k\u00e9p l\u1ec7ch s\u00e1t k\u00e9p<\/p>\n S\u00e1t k\u00e9p b\u1eb1ng l\u00e0 b\u1ed9 s\u1ed1 g\u1ed3m c\u00e1c con li\u1ec1n tr\u00ean ho\u1eb7c li\u1ec1n d\u01b0\u1edbi nh\u1eefng con k\u00e9p b\u1eb1ng bao g\u1ed3m c\u00e1c s\u1ed1 01,10,12, 21, 23, 32, 34, 43, 54, 45, 65, 56, 67, 76, 78, 87, 89, 98, 09 v\u00e0 90.<\/p>\n M\u1ed9t \u0111i\u1ec1u c\u00e1c b\u1ea1n c\u1ea7n l\u01b0u \u00fd \u0111\u00f3 l\u00e0 \u1edf m\u1ed9t s\u1ed1 n\u01a1i 09 v\u00e0 90 kh\u00f4ng \u0111\u01b0\u1ee3c t\u00ednh l\u00e0 s\u00e1t k\u00e9p b\u1eb1ng, do \u0111\u00f3 c\u00e1c b\u1ea1n n\u00ean h\u1ecfi k\u1ef9 lu\u1eadt ch\u01a1i \u1edf khu v\u1ef1c \u0111\u00f3 tr\u01b0\u1edbc khi \u0111\u00e1nh.<\/p>\n K\u00e9p b\u1eb1ng bao g\u1ed3m: 00, 11, 22, 33, 44, 55, 66, 77, 88, 99. T\u1ed5ng c\u00f3 10 s\u1ed1 k\u00e9p b\u1eb1ng<\/p>\n K\u00e9p s\u00e1t b\u1eb1ng l\u00e0 c\u00e1ch ch\u1ec9 c\u00e1c con t\u0103ng gi\u1ea3m 1 \u0111\u01a1n v\u1ecb \u1edf h\u00e0ng ch\u1ee5c ho\u1eb7c h\u00e0ng \u0111\u01a1n v\u1ecb. Nh\u01b0 v\u1eady s\u1ebd bao g\u1ed3m c\u00e1c s\u1ed1 l\u00e0: 01, 10, 90, 09, 21, 12, 32, 23, 34, 43, 45, 54, 65, 56, 76, 67, 87, 78, 98, 89. T\u1ed5ng s\u1ebd l\u00e0 20 s\u1ed1.<\/p>\n N\u1eafm b\u1eaft \u0111\u01b0\u1ee3c b\u1ed9 s\u1ed1 k\u00e9p l\u1ec7ch anh em c\u00f3 th\u1ec3 r\u00e0 nhanh b\u1ea3ng k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 h\u00f4m nay \u0111\u00e3 v\u1ec1, coi con k\u00e9p l\u1ec7ch n\u00e0o v\u1ec1, t\u1eeb \u0111\u00f3 b\u1eaft ng\u01b0\u1ee3c l\u1ea1i b\u00f3ng c\u1ee7a n\u00f3. Nh\u1edb ph\u1ed1i h\u1ee3p v\u1edbi l\u1ecbch s\u1eed n\u1ed5 v\u00e0 t\u1ea7n su\u1ea5t l\u00f4 c\u1ee5 th\u1ec3 c\u1ee7a em n\u00f3 th\u00ec m\u1edbi ch\u1ed1t.<\/p>\n \u0110\u1ed1i v\u1edbi c\u00e1ch \u0111\u00e1nh n\u00e0y ta n\u00ean s\u1eed d\u1ee5ng gi\u1ea3i 7 c\u1ee7a x\u1ed5 s\u1ed1 mi\u1ec1n b\u1eafc ho\u1eb7c s\u1eed d\u1ee5ng gi\u1ea3i 8 c\u1ee7a x\u1ed5 s\u1ed1 mi\u1ec1n nam. N\u1ebfu c\u00e1c b\u1ea1n ki\u1ec3m tra th\u1ea5y 2 gi\u1ea3i n\u00e0y l\u00e0 s\u1ed1 k\u00e9p b\u1eb1ng th\u00ec h\u00e3y \u0111\u00e1nh ngay con \u0111\u00f3 v\u00e0o ng\u00e0y mai.<\/p>\n C\u00e1ch \u0111\u00e1nh n\u00e0y \u0111\u1ed1i v\u1edbi x\u1ed5 s\u1ed1 mi\u1ec1n nam s\u1ebd c\u00f3 t\u1ec9 l\u1ec7 ch\u00ednh x\u00e1c cao h\u01a1n v\u00ec x\u1ed5 s\u1ed1 mi\u1ec1n nam c\u00f3 nhi\u1ec1u \u0111\u00e0i x\u1ed5 trong c\u00f9ng 1 ng\u00e0y. B\u1ea1n h\u00e3y ki\u1ec3m tra n\u1ebfu c\u00f3 2 \u0111\u00e0i c\u00f9ng xu\u1ea5t hi\u1ec7n c\u00f9ng 1 s\u1ed1 k\u00e9p th\u00ec h\u00e3y \u0111\u00e1nh ngay con \u0111\u00f3 v\u00ec t\u1ec9 l\u1ec7 \u0103n gi\u1ea3i g\u1ea7n nh\u01b0 tr\u00fang 100%.<\/p>\n \u0110\u1ed1i v\u1edbi ph\u01b0\u01a1ng ph\u00e1p b\u1eaft \u0111\u1ec1 k\u00e9p b\u1eb1ng b\u1eb1ng \u0111\u1ea7u c\u00e2m, ch\u00fang ta s\u1ebd ph\u1ea3i ki\u1ec3m tra v\u00e0 th\u1ed1ng k\u00ea l\u1ea1i c\u00f3 nh\u1eefng \u0111\u1ea7u c\u00e2m n\u00e0o. Sau khi \u0111\u00e3 th\u1ed1ng k\u00ea \u0111\u01b0\u1ee3c nh\u1eefng \u0111\u1ea7u c\u00e2m xu\u1ea5t hi\u1ec7n th\u00ec ta s\u1ebd \u0111\u00e1nh k\u00e9p b\u1eb1ng v\u1edbi \u0111\u1ea7u c\u00e2m \u0111\u00f3 trong 3 ng\u00e0y ti\u1ebfp theo.<\/p>\n \u0110\u1ed1i v\u1edbi ph\u01b0\u01a1ng ph\u00e1p n\u00e0y b\u1ea1n s\u1ebd t\u00ednh t\u1ed5ng t\u1ea5t c\u1ea3 c\u00e1c ch\u1eef s\u1ed1 l\u1ea1i v\u1edbi nhau. Sau \u0111\u00f3 l\u1ea5y k\u1ebft qu\u1ea3 \u0111\u00f3 \u0111\u1ec3 \u0111\u00e1nh \u0111\u1ec1 k\u00e9p t\u01b0\u01a1ng \u1ee9ng v\u1edbi t\u1eebng ch\u1eef s\u1ed1 trong t\u1ed5ng gi\u1ea3i \u0111\u1eb7c bi\u1ec7t.<\/p>\n V\u00ed d\u1ee5 h\u00f4m nay x\u1ed5 s\u1ed1 mi\u1ec1n b\u1eafc ra gi\u1ea3i \u0111\u1eb7c bi\u1ec7t l\u00e0 051036. Ta s\u1ebd c\u00f3 t\u1ed5ng l\u00e0 0+5+1+0+3+6= 15 n\u00ean ta s\u1ebd nu\u00f4i c\u1eb7p l\u00f4 k\u00e9p b\u1eb1ng 11 v\u00e0 55 cho 3 \u0111\u1ebfn 5 ng\u00e0y ti\u1ebfp theo.<\/p>\n N\u1ebfu h\u00f4m nay \u0111\u1ec1 v\u1ec1 k\u00e9p l\u1ec7ch con 61 th\u00ec ng\u00e0y mai b\u1ea1n c\u00f3 th\u1ec3 \u0111\u00e1nh k\u00e9p b\u1eb1ng con 22, 33 v\u00e0 66<\/p>\n N\u1ebfu h\u00f4m nay \u0111\u1ec1 v\u1ec1 k\u00e9p l\u1ec7ch con 27 th\u00ec ng\u00e0y mai b\u1ea1n c\u00f3 th\u1ec3 \u0111\u00e1nh k\u00e9p b\u1eb1ng con 00, 55 v\u00e0 99<\/p>\n N\u1ebfu h\u00f4m nay \u0111\u1ec1 v\u1ec1 k\u00e9p l\u1ec7ch con 72 th\u00ec ng\u00e0y mai b\u1ea1n c\u00f3 th\u1ec3 \u0111\u00e1nh k\u00e9p b\u1eb1ng con 88, 33 v\u00e0 55<\/p>\n N\u1ebfu h\u00f4m nay \u0111\u1ec1 v\u1ec1 k\u00e9p l\u1ec7ch con 38 th\u00ec ng\u00e0y mai b\u1ea1n c\u00f3 th\u1ec3 \u0111\u00e1nh k\u00e9p b\u1eb1ng con 22, 33 v\u00e0 77<\/p>\n N\u1ebfu h\u00f4m nay \u0111\u1ec1 v\u1ec1 k\u00e9p l\u1ec7ch con 96 th\u00ec ng\u00e0y mai b\u1ea1n c\u00f3 th\u1ec3 \u0111\u00e1nh k\u00e9p b\u1eb1ng con 11, 66 v\u00e0 77<\/p>\n \u0110\u1ec1 s\u00e1t k\u00e9p h\u00f4m nay v\u1ec1 01 h\u00f4m sau \u0111\u00e1nh k\u00e9p b\u1eb1ng con: 44, 99, 00, 77<\/p>\n \u0110\u1ec1 s\u00e1t k\u00e9p h\u00f4m nay v\u1ec1 10 h\u00f4m sau \u0111\u00e1nh k\u00e9p b\u1eb1ng con: 44, 99, 88<\/p>\n \u0110\u1ec1 s\u00e1t k\u00e9p h\u00f4m nay v\u1ec1 09 h\u00f4m sau \u0111\u00e1nh k\u00e9p b\u1eb1ng con: 33, 88, 66, 11<\/p>\n \u0110\u1ec1 s\u00e1t k\u00e9p h\u00f4m nay v\u1ec1 90 h\u00f4m sau \u0111\u00e1nh k\u00e9p b\u1eb1ng con: 22, 55, 99, 33<\/p>\n Hy v\u1ecdng v\u1edbi nh\u1eefng th\u00f4ng tin c\u00e1ch b\u1eaft \u0111\u1ec1 k\u00e9p b\u1eb1ng<\/strong> s\u1ebd gi\u00fap \u0111\u01b0\u1ee3c cho anh em trong vi\u1ec7c ch\u01a1i l\u00f4 \u0111\u1ec1 c\u1ee7a m\u00ecnh. N\u1ebfu c\u00e1c b\u1ea1n c\u00f3 th\u1ec3 n\u1eafm b\u1eaft \u0111\u01b0\u1ee3c ngay c\u01a1 h\u1ed9i khi n\u00f3 xu\u1ea5t hi\u1ec7n v\u00e0 \u00e1p d\u1ee5ng nh\u1eefng c\u00e1ch b\u1eaft \u0111\u1ec1 k\u00e9p b\u1eb1ng<\/strong> m\u00e0 ch\u00fang t\u00f4i gi\u1edbi thi\u1ec7u tr\u00ean \u0111\u00e2y th\u00ec ch\u1eafc ch\u1eafn b\u1ea1n s\u1ebd kh\u00f4ng bao gi\u1edd s\u1ee3 l\u1ed7. Ch\u00fac c\u00e1c b\u1ea1n th\u00e0nh c\u00f4ng tr\u00ean con \u0111\u01b0\u1eddng l\u00e0m gi\u00e0u c\u1ee7a m\u00ecnh.<\/p>\n<\/div>\n<\/div>\nK\u00e9p b\u1eb1ng l\u00e0 th\u1ebf n\u00e0o?<\/h2>\n
<\/p>\n
S\u00e1t k\u00e9p b\u1eb1ng<\/h3>\n
K\u00e9p b\u1eb1ng l\u00e0 nh\u1eefng s\u1ed1 n\u00e0o?<\/h3>\n
Ph\u01b0\u01a1ng ph\u00e1p c\u00e1ch b\u1eaft \u0111\u1ec1 k\u00e9p b\u1eb1ng chu\u1ea9n x\u00e1c<\/h2>\n
C\u00e1ch b\u1eaft \u0111\u1ec1 k\u00e9p b\u1eb1ng d\u1ef1a v\u00e0o k\u1ebft qu\u1ea3 gi\u1ea3i 7<\/h3>\n
C\u00e1ch b\u1eaft \u0111\u1ec1 k\u00e9p b\u1eb1ng hi\u1ec7u qu\u1ea3 b\u1eb1ng \u0111\u1ea7u c\u00e2m<\/h3>\n
\nC\u00e1ch b\u1eaft \u0111\u1ec1 k\u00e9p b\u1eb1ng s\u1eed d\u1ee5ng t\u1ed5ng gi\u1ea3i \u0111\u1eb7c bi\u1ec7t<\/span>V\u00ed d\u1ee5 h\u00f4m nay xu\u1ea5t hi\u1ec7n \u0111\u1ea7u 2 v\u00e0 \u0111\u1ea7u 3 b\u1ecb c\u00e2m th\u00ec b\u1ea1n h\u00e3y nu\u00f4i 2 con l\u00f4 22 v\u00e0 33 cho 3 ng\u00e0y ti\u1ebfp theo.<\/p>\nC\u00e1ch b\u1eaft \u0111\u1ec1 k\u00e9p b\u1eb1ng s\u1eed d\u1ee5ng s\u1ed1 k\u00e9p l\u1ec7ch<\/h3>\n
C\u00e1ch b\u1eaft \u0111\u1ec1 k\u00e9p b\u1eb1ng theo \u0111\u1ec1 s\u00e1t k\u00e9p<\/h3>\n
soi c\u1ea7u vip<\/span><\/span><\/strong><\/h2>\n