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D\u00e0n \u0111\u1eb7c bi\u1ec7t<\/strong> l\u00e0 m\u1ed9t trong nh\u1eefng b\u1ed9 s\u1ed1 c\u1ed1 \u0111\u1ecbnh \u0111\u01b0\u1ee3c t\u00ednh to\u00e1n v\u00e0 ki\u1ec3m tra, nh\u1eefng d\u00e0n \u0111\u1eb7c bi\u1ec7t mi\u1ec1n b\u1eafc n\u00e0y c\u00f3 t\u1ef7 l\u1ec7 \u0103n 100, ch\u1eafc ch\u1eafn s\u1ebd v\u1ec1 m\u1ed9t b\u1ed9 l\u00f4 trong d\u00e0n \u0111\u00f3.<\/span><\/span><\/span><\/p>\nCh\u00ednh v\u00ec th\u1ebf ch\u00fang ta c\u00f3 th\u1ec3 th\u00f4ng qua d\u00e0n \u0111\u1eb7c bi\u1ec7t \u0111\u1ec3 t\u00ednh to\u00e1n c\u1ea7u l\u00f4 v\u1ec1 ti\u1ebfp theo, d\u01b0\u1edbi \u0111\u00e2y l\u00e0 nh\u1eefng b\u1ed9 d\u00e0n \u0111\u1ec3 t\u1ed5ng h\u1ee3p nh\u1ea5t, gi\u00fap ng\u01b0\u1eddi ch\u01a1i \u0111\u1ea3m b\u1ea3o t\u1ef7 l\u1ec7 tr\u00fang s\u1ed1 v\u1edbi b\u1ed9 d\u00e0n n\u00e0y.<\/span><\/span><\/span><\/p>\n1. D\u00e0n \u0111\u1eb7c bi\u1ec7t mi\u1ec1n b\u1eafc \u0103n 100 v\u1edbi d\u00e0n \u0111\u1ec1 80 s\u1ed1 <\/span><\/span><\/span><\/strong><\/h2>\n– D\u00e0n \u0111\u1eb7c bi\u1ec7t \u0111\u1ea7u 0: 00, 01, 02, 04, 05, 06, 08, 09<\/span><\/span><\/span><\/p>\n– D\u00e0n \u0111\u1eb7c bi\u1ec7t \u0111\u1ea7u 1: 10, 11, 13, 14, 15, 17, 18, 19<\/span><\/span><\/span><\/p>\n– D\u00e0n \u0111\u1eb7c bi\u1ec7t \u0111\u1ea7u 2: 20, 22, 23, 24, 26, 27, 28, 29<\/span><\/span><\/span><\/p>\n– D\u00e0n \u0111\u1eb7c bi\u1ec7t \u0111\u1ea7u 3: 31, 32, 33, 35, 36, 37, 38, 39<\/span><\/span><\/span><\/p>\n
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D\u00e0n \u0111\u1eb7c bi\u1ec7t mi\u1ec1n b\u1eafc \u0103n 100 ng\u00e0y mai<\/span><\/span><\/span><\/em><\/p>\n– D\u00e0n \u0111\u1eb7c bi\u1ec7t \u0111\u1ea7u 4: 40, 41, 42, 44, 45, 46, 47<\/span><\/span><\/span><\/p>\n– D\u00e0n \u0111\u1eb7c bi\u1ec7t \u0111\u1ea7u 5: 50, 51, 53, 54, 55, 56, 57, 59<\/span><\/span><\/span><\/p>\n – D\u00e0n \u0111\u1eb7c bi\u1ec7t \u0111\u1ea7u 6: 60, 62, 63, 64, 65, 66, 68, 69<\/span><\/span><\/span><\/p>\n– D\u00e0n \u0111\u1eb7c bi\u1ec7t \u0111\u1ea7u 7: 71, 72, 73, 74, 75, 77, 78, 79<\/span><\/span><\/span><\/p>\n– D\u00e0n \u0111\u1eb7c bi\u1ec7t \u0111\u1ea7u 8: 80, 81, 83, 84, 87, 88<\/span><\/span><\/span><\/p>\n– D\u00e0n \u0111\u1eb7c bi\u1ec7t \u0111\u1ea7u 9: 90, 91, 92, 93, 95, 96, 97, 99<\/span><\/span><\/span><\/p>\n2. D\u00e0n \u0111\u1eb7c bi\u1ec7t ng\u00e0y mai v\u1edbi d\u00e0n \u0111b 49 qu\u00e2n<\/span><\/span><\/span><\/strong><\/h2>\n– D\u00e0n \u0111b 49 qu\u00e2n l\u00f4 \u0111\u1ec1 l\u00e0: 02, 04, 05, 06, 07, 09, 12, 11, 14, 15, 16, 17, 18, 19, 23, 24, 25, 26, 27, 28, 29, 31, 35, 36, 38, 39, 48, 51, 53, 54, 56, 58, 59, 60, 64, 65, 67, 68, 69, 71, 75, 76, 78, 79, 81, 83, 85, 86, 95.<\/span><\/span><\/span><\/p>\n3. D\u00e0n \u0111\u1eb7c bi\u1ec7t h\u00f4m nay d\u00e0n \u0111\u1ec1 79 con<\/span><\/span><\/span><\/strong><\/h2>\nD\u00e0n \u0111\u1ec1 79 con \u0111\u00f3 l\u00e0: 010 020 050 060 070 121 131 151 171 181 232 242 252 262 282 292 343<\/span><\/span><\/span><\/p>\n363 373 393 454 474 484 494 565 575 585 676 787 898 00 03 09 11 14 16<\/span><\/span><\/span><\/p>\n44 55 66 99 91 83 96 95 64 53 68<\/span><\/span><\/span><\/p>\n4. D\u00e0n \u0111b 64 con s\u1ed1 \u0111\u1ec1 chu\u1ea9n h\u00f4m nay<\/span><\/span><\/span><\/strong><\/p>\nD\u00e0n 64 con th\u1ef1c t\u1ebf th\u00ec kh\u00f4ng c\u1ed1 \u0111\u1ecbnh v\u00e0 c\u00f3 th\u1ec3 thay \u0111\u1ed5i theo t\u1eebng ng\u00e0y, d\u00e0n n\u00e0y c\u00f3 th\u1ec3 lo\u1ea1i b\u1ecf c\u00e1c c\u1ea7u l\u00f4 \u0111\u00e3 l\u00ean gan v\u00e0 v\u1ec1 ng\u00e0y h\u00f4m tr\u01b0\u1edbc, ta c\u00f3 d\u00e0n 64 s\u1ed1 \u0111\u01b0\u1ee3c \u0111\u00e1nh nhi\u1ec1u nh\u1ea5t \u0111\u00f3 l\u00e0:<\/span><\/span><\/span><\/p>\n03, 04, 10, 12, 13, 14, 15, 16, 17, 18, 21, 23, 25, 27, 28, 31, 34, 36, 37, 38, 39, 41, 46, 48, 50, 51, 53, 54, 57, 58, 59, 61, 62, 63, 64, 65, 67, 68, 70, 71, 72, 73, 74, 75, 76, 78, 79, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98.<\/span><\/span><\/span><\/p>\n
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C\u00e1c lo\u1ea1i d\u00e0n \u0111b con s\u1ed1 c\u1ed1 \u0111\u1ecbnh \u0111\u00e1nh quanh n\u0103m<\/span><\/span><\/span><\/em><\/p>\n5. D\u00e0n \u0111b 34 con \u0111\u1ec1 \u0111\u1eb7c bi\u1ec7t<\/span><\/span><\/span><\/strong><\/h2>\nD\u00e0n \u0111b 34 qu\u00e2n: 00,03,06,09,12,15,18,21,24,27,30,33,36,39,42,45,48,51,54,57,60,63,66,69,72,75,78,81,84,87,90,93,96,99<\/span><\/span><\/span><\/p>\n6. D\u00e0n \u0111b 24 con \u0111\u1ec1 \u0111\u1eb7c bi\u1ec7t \u0111\u1eb9p<\/span><\/span><\/span><\/p>\nD\u00e0n \u0111b 24 con l\u00e0 11, 33, 55, 77, 99, 13, 31, 15, 51, 17, 71, 19, 91, 35, 53, 37, 73 , 39, 93, 57, 75, 59, 95, 79, 97.<\/span><\/span><\/span><\/p>\n7. M\u1ed9t s\u1ed1 d\u00e0n \u0111\u1eb7c bi\u1ec7t kh\u00e1c<\/span><\/span><\/span><\/strong><\/h2>\n– D\u00e0n \u0111\u1ec1 72 con l\u00e0:<\/span><\/span><\/span><\/p>\n01 02 03 04 05 06 07 08 12 13 15 17 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 37 38 40 42 43 44 45 47 48 49 52 53 58 60 61 62 63 64 65 67 68 70 71 72 73 74 75 76 77 78 79 80 82 83 84 85 86 87 88 89 92 94 95 97 98 <\/span><\/span><\/span><\/p>\n– D\u00e0n \u0111\u1ec1 60 con: 01-02-05-08-09-11-12-16-18-19-21-25-26-28-29-32-35-36-38-39-41-43-44-45-46-47-48-49-52-55-56-58-61-62-63-64-65-66-67-69-71-72-75-76-78-80-81-82-83-84-85-87-89-90-91-92-93-94-96-98<\/span><\/span><\/span><\/p>\n– D\u00e0n \u0111b 50 con s\u1ed1: 02-03-13-15-19-21-23-24-28-30-31-32-34-37-39-41-42-43-46-47-48-49-50-51-56-58-59-61-65-68-69-70-73-74-75-76-77-78-79-82-83-84-85-86-89-91-92-93-94-95<\/span><\/span><\/span><\/p>\n– D\u00e0n \u0111b 44 con: 00-01-03-04-10-11-12-14-15-15-18-19-21-27-30-33-34-37-38-39-40-44-47-48-50-54-58-59-71-73-74-75-78-79-80-83-84-86-87-89-90-91-92-95-98<\/span><\/span><\/span><\/p>\n– D\u00e0n \u0111b 40 con: 12 13 15 17 21 23 24 27 28 31 32 33 34 35 37 38 42 43 44 45 47 48 49 53 58 71 72 73 74 75 77 78 79 82 83 84 85 87 88 89.<\/span><\/span><\/span><\/p>\n– D\u00e0n \u0111b 30 con: 01,04,07,10,13,16,19,22,25,28,31,34,37,40,43,46,49,52,55,58,61,64,67,70,73,76,79,82,85, 91<\/span><\/span><\/span><\/p>\n– D\u00e0n \u0111b 16 con: 22,23,24,25,26,27,32,33,34,35,36,37,42,43,44,45.<\/span><\/span><\/span><\/p>\n– D\u00e0n \u0111b 07: 02, 03, 04, 05, 06, 07, 08.<\/span><\/span><\/span><\/p>\nTr\u00ean \u0111\u00e2y l\u00e0 d\u00e0n \u0111\u1eb7c bi\u1ec7t mi\u1ec1n b\u1eafc \u0103n 100 ng\u00e0y mai c\u00f3 x\u00e1c su\u1ea5t v\u1ec1 cao nh\u1ea5t.<\/span><\/span><\/span><\/p>\n<\/div>\n<\/div>\n<\/div>\n\n
ghi nh\u1edb: <\/span>h\u00e3y l\u01b0u l\u1ea1i v\u00e0 gi\u1edbi thi\u1ec7u t\u1edbi b\u1ea1n b\u00e8 trang n\u00e0y \u0111\u1ec3 c\u00f3 nh\u1eefng con s\u1ed1 \u0111\u1eb9p v\u00e0 \u0111\u01b0\u1ee3c soi c\u1ea7u x\u1ed5 s\u1ed1 ch\u00ednh x\u00e1c nh\u1ea5t<\/strong><\/span><\/strong><\/span><\/p>\n