Kh\u00e1i ni\u1ec7m l\u00f4 k\u00e9p<\/b><\/span><\/span><\/h3>\nC\u00f3 th\u1ec3 hi\u1ec3u \u0111\u01a1n gi\u1ea3n l\u00f4 k\u00e9p<\/strong> l\u00e0 nh\u1eefng c\u1eb7p l\u00f4 c\u00f3 h\u00e0ng ch\u1ee5c v\u00e0 \u0111\u01a1n v\u1ecb gi\u1ed1ng nhay trong 100 s\u1ed1 g\u1ed3m: 00, 11, 22, 33, 44, 55, 66, 77, 88, 99. V\u1edbi vi\u1ec7c \u0111\u00e1nh c\u1eb7p l\u00f4 k\u00e9p n\u00e0y ng\u01b0\u1eddi ch\u01a1i kh\u00f4ng ph\u1ea3i lo \u0111\u1ec1 v\u1ec1 s\u1ed1 l\u1ed9n. Vi\u1ec7c s\u0103n l\u00f4 k\u00e9p kh\u00f4ng tu\u00e2n theo quy lu\u1eadt n\u00e0o m\u00e0 ph\u1ea3i d\u1ef1a v\u00e0o kinh nghi\u1ec7m soi c\u1ea7u c\u1ee7a ng\u01b0\u1eddi ch\u01a1i. T\u1eeb \u0111\u00f3 c\u00f3 th\u1ec3 th\u1ea5y t\u1ec9 l\u1ec7 tr\u00fang l\u00f4 cao hay th\u1ea5p ph\u1ee5 thu\u1ed9c v\u00e0o c\u00e1ch t\u00ednh c\u1ee7a ng\u01b0\u1eddi ch\u01a1i.<\/span><\/p>\nC\u00e1c lo\u1ea1i l\u00f4 k\u00e9p<\/b><\/span><\/span><\/h3>\nKhi \u0111\u00e1nh l\u00f4 k\u00e9p ng\u01b0\u1eddi ch\u01a1i c\u0169ng c\u1ea7n ph\u1ea3i ph\u00e2n bi\u1ec7t \u0111\u01b0\u1ee3c 3 lo\u1ea1i l\u00f4 k\u00e9p th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng nhi\u1ec1u nh\u1ea5t l\u00e0: l\u00f4 k\u00e9p b\u1eb1ng, l\u00f4 k\u00e9p \u00e2m v\u00e0 l\u00f4 k\u00e9p l\u1ec7ch.<\/span><\/p>\nL\u00f4 k\u00e9p b\u1eb1ng<\/b><\/p>\n
L\u00e0 kh\u00e1i ni\u1ec7m \u0111\u1ec3 ch\u1ec9 v\u1ec1 c\u00e1c c\u1eb7p l\u00f4 c\u00f3 h\u00e0ng ch\u1ee5c v\u00e0 h\u00e0ng \u0111\u01a1n v\u1ecb b\u1eb1ng nhau nh\u01b0: 00, 11, 22, 33, 44, 55, 66, 77, 88, 99. Lo\u1ea1i l\u00f4 k\u00e9p n\u00e0y h\u1ea7u nh\u01b0 ng\u00e0y n\u00e0o c\u0169ng xu\u1ea5t hi\u1ec7n trong b\u1ea3ng k\u1ebft qu\u1ea3 s\u1ed5 s\u1ed1. V\u00ec th\u1ebf, nu\u00f4i l\u00f4 k\u00e9p b\u1eb1ng s\u1ebd c\u00f3 x\u00e1c xu\u1ea5t th\u1eafng cao h\u01a1n n\u00ean lu\u00f4n \u0111\u01b0\u1ee3c ng\u01b0\u1eddi ch\u01a1i \u01b0u ti\u00ean h\u00e0ng \u0111\u1ea7u.<\/span><\/p>\nL\u00f4 k\u00e9p l\u1ec7ch<\/b><\/p>\n
L\u00e0 nh\u1eefng c\u1eb7p l\u00f4 c\u00f3 ch\u1eef s\u1ed1 h\u00e0ng ch\u1ee5c v\u00e0 h\u00e0ng \u0111\u01a1n v\u1ecb l\u00e0 b\u00f3ng c\u1ee7a nhau. L\u00f4 k\u00e9p l\u1ec7ch bao g\u1ed3m c\u00e1c b\u1ed9 s\u1ed1: 05, 50, 16, 61, 27, 72, 38, 83, 49, 94.<\/span><\/p>\nL\u00f4 k\u00e9p \u00e2m<\/b><\/p>\n
L\u00e0 c\u00e1ch \u0111\u00e1nh l\u00f4 \u0111\u1ec1 d\u1ef1a theo b\u00f3ng v\u00e0 \u00e2m c\u1ee7a nhau bao g\u1ed3m c\u00e1c b\u1ed9 s\u1ed1 14, 41, 07, 70, 29, 92, 58, 85, 36, 63. (B\u00f3ng \u00e2m: 0 \u2013 7, 1 \u2013 4, 2 \u2013 9, 3 \u2013 6, 4 \u2013 1, 5 \u2013 8). C\u00e1c ch\u01a1i n\u00e0y \u0111\u01b0\u1ee3c gi\u1edbi cao th\u1ee7 mi\u1ec1n B\u1eafc s\u1eed d\u1ee5ng nhi\u1ec1u nh\u1ea5t b\u1edfi t\u1ec9 l\u1ec7 chi\u1ebfn th\u1eafng cao.<\/span><\/p>\nD\u1ea5u hi\u1ec7u b\u00e1o l\u00f4 k\u00e9p s\u1ebd v\u1ec1<\/b><\/span><\/span><\/h3>\nV\u1edbi nh\u1eefng ng\u01b0\u1eddi ch\u01a1i m\u1edbi th\u00ec vi\u1ec7c t\u00ecm ra d\u1ea5u hi\u1ec7u l\u00f4 k\u00e9p s\u1ebd v\u1ec1 r\u1ea5t kh\u00f3. Nh\u01b0ng theo c\u00e1c cao th\u1ee7 th\u00ec l\u00f4 k\u00e9p c\u0169ng c\u00f3 quy lu\u1eadt c\u1ee7a n\u00f3 ch\u1ec9 c\u1ea7n ng\u01b0\u1eddi ch\u01a1i quan s\u00e1t th\u1ed1ng k\u00ea t\u1ed1t l\u00e0 c\u00f3 th\u1ec3 b\u1eaft \u0111\u01b0\u1ee3c l\u00f4 k\u00e9p.<\/span><\/p>\n\u2013 Theo kinh nghi\u1ec7m th\u00ec n\u1ebfu 2 s\u1ed1 \u0111\u1ea7u trong gi\u1ea3i \u0111\u1eb7c bi\u1ec7t c\u00f3 k\u00e9p th\u00ec \u0111\u00e2y ch\u00ednh l\u00e0 d\u1ea5u hi\u1ec7u k\u00e9p s\u1ebd v\u1ec1 trong v\u00f2ng 1 tu\u1ea7n. Tr\u01b0\u1eddng h\u1ee3p n\u00e0y ng\u01b0\u1eddi ch\u01a1i c\u00f3 th\u1ec3 nu\u00f4i k\u00e9p 1 ng\u00e0y, 3 ng\u00e0y hay c\u1ea3 tu\u1ea7n. T\u00f9y theo s\u1edf th\u00edch c\u1ee7a b\u1ea3n th\u00e2n ng\u01b0\u1eddi ch\u01a1i tuy nhi\u00ean ng\u01b0\u1eddi ch\u01a1i c\u0169ng c\u1ea7n ph\u1ea3i c\u00e2n nh\u1eafc v\u00e0o ti\u1ec1n \u0111\u1ec3 c\u00f3 l\u00e3i khi k\u00e9p v\u1ec1.<\/span><\/p>\n\u2013 Ngo\u00e0i d\u1ea5u hi\u1ec7u k\u00e9p xu\u1ea5t hi\u1ec7n \u0111\u1ea7u gi\u1ea3i \u0111\u1eb7c bi\u1ec7t th\u00ec ng\u01b0\u1eddi ch\u01a1i c\u0169ng c\u00f3 th\u1ec3 c\u0103n c\u1ee9 v\u00e0o 2 s\u1ed1 gi\u1eefa li\u1ec1n nhau c\u1ee7a gi\u1ea3i \u0111\u1eb7c bi\u1ec7t. N\u1ebfu th\u1ea5y gi\u1ed1ng nhau th\u00ec b\u00e1o hi\u1ec7u k\u00e9p s\u1eafp n\u1ed5. Tr\u01b0\u1eddng h\u1ee3p n\u00e0y ng\u01b0\u1eddi ch\u01a1i s\u1ebd nu\u00f4i k\u00e9p trong 5 ho\u1eb7c 7 ng\u00e0y.<\/span><\/p>\nC\u00e1c d\u1ea5u hi\u1ec7u n\u00e0y v\u1ec1 c\u01a1 b\u1ea3n l\u00e0 ch\u00ednh x\u00e1c, \u0111\u1ec3 chi\u1ebfn th\u1eafng ng\u01b0\u1eddi ch\u01a1i c\u1ea7n ph\u1ea3i kh\u00e9o l\u00e9o t\u00ednh to\u00e1n v\u00e0 quan s\u00e1t th\u00ec s\u1ebd mang l\u1ea1i hi\u1ec7u qu\u1ea3 cho b\u1ea3n th\u00e2n.<\/span><\/p>\nC\u00e1ch b\u1eaft b\u1ea1ch th\u1ee7 l\u00f4 k\u00e9p<\/b><\/span><\/span><\/h2>\n