{"id":10630,"date":"2024-05-01T09:40:08","date_gmt":"2024-05-01T09:40:08","guid":{"rendered":"https:\/\/soicau2002.minhngocxoso.com\/dan-de-danh-quanh-nam-bat-bai-an-thong-ca-nam\/"},"modified":"2024-05-01T09:40:08","modified_gmt":"2024-05-01T09:40:08","slug":"dan-de-danh-quanh-nam-bat-bai-an-thong-ca-nam","status":"publish","type":"post","link":"https:\/\/xemlodep.com\/dan-de-danh-quanh-nam-bat-bai-an-thong-ca-nam\/","title":{"rendered":"d\u00e0n \u0111\u1ec1 \u0111\u00e1nh quanh n\u0103m b\u1ea5t b\u1ea1i, \u0103n th\u00f4ng c\u1ea3 n\u0103m"},"content":{"rendered":"
L\u1eadp \u0111\u1ec1 d\u00e0n l\u00e0 c\u00e1ch r\u1ea5t ph\u1ed5 bi\u1ebfn trong l\u00f4 \u0111\u1ec1. Tuy nhi\u00ean \u0111\u1ec3 l\u1eadp d\u00e0n \u0111\u1ec1 \u0111\u00e1nh quanh n\u0103m th\u00ec kh\u00f4ng ph\u1ea3i l\u00e0 m\u1ed9t \u0111i\u1ec1u d\u1ec5 d\u00e0ng. L\u00e0 m\u1ed9t trong nh\u1eefng c\u00e1ch ch\u01a1i r\u1ea5t an to\u00e0n v\u1edbi t\u1ef7 l\u1ec7 tr\u00fang kh\u00e1 cao tuy nhi\u00ean ng\u01b0\u1eddi ch\u01a1i v\u1eabn ph\u1ea3i l\u01b0u \u00fd m\u1ed9t s\u1ed1 \u0111\u1eb7c \u0111i\u1ec3m khi ch\u01a1i d\u00e0n \u0111\u1ec1 \u0111\u1ec3 kh\u00f4ng b\u1ecb m\u1ea5t ti\u1ec1n<\/span><\/p>\n Contents<\/span><\/p>\n <\/p>\n \u0110\u00fang nh\u01b0 c\u00e1i t\u00ean c\u1ee7a n\u00f3. Ta s\u1ebd d\u1ef1a v\u00e0o d\u00e0n \u0111\u1ec1 v\u00e0 \u0111\u00e1nh trong m\u1ed9t n\u0103m \u0111\u00f3. Ta ch\u1ec9 \u0111\u00e1nh m\u1ed7i s\u1ed1 \u0111\u1ec1 trong d\u00e0n \u0111\u1ec1 \u0111\u00f3 th\u00f4i, kh\u00f4ng \u0111\u00e1nh th\u1ec3 lo\u1ea1i kh\u00e1c.<\/span><\/p>\n D\u00e0n \u0111\u1ec1 c\u00f3 ngh\u0129a l\u00e0 nguy\u00ean m\u1ed9t d\u00e0n s\u1ed1. C\u0169ng c\u00f3 th\u1ec3 10 con ho\u1eb7c 20, 36\u2026 t\u00f9y t\u1eebng d\u00e0n v\u1edbi m\u1ed7i \u01b0u nh\u01b0\u1ee3c \u0111i\u1ec3m kh\u00e1c nhau c\u0169ng nh\u01b0 kh\u1ea3 n\u0103ng t\u00e0i ch\u00ednh c\u1ee7a t\u1eebng ng\u01b0\u1eddi.<\/span><\/p>\n Do \u0111\u00e1nh \u0111\u1ec1 d\u00e0n l\u00e0 \u0111\u00e1nh nhi\u1ec1u s\u1ed1 c\u1ed1 \u0111\u1ecbnh trong v\u00f2ng 1 n\u0103m do \u0111\u00f3 khi \u0111\u00e1nh c\u0169ng c\u1ea7n kho\u1ea3n ng\u00e2n s\u00e1ch kh\u00e1 l\u1edbn. Do \u0111\u00f3 ta ph\u1ea3i ch\u1ecdn l\u1ef1a t\u00ednh to\u00e1n k\u1ef9 d\u00e0n \u0111\u1ec1 c\u1ee7a ri\u00eang m\u00ecnh.<\/span><\/p>\n \u0110\u1ec3 d\u00f9ng c\u00e1ch n\u00e0y ta ph\u1ea3i c\u00f3 \u0111\u1ed9 ki\u00ean tr\u00ec, n\u1eafm b\u1eaft k\u1ef9 c\u00e0ng. Ta c\u1ea7n theo d\u00f5i l\u1ecbch s\u1eed c\u00e1c k\u1ef3 c\u1ee7a gi\u1ea3i \u0111\u1eb7c bi\u1ec7t KQXS cho \u0111\u1ebfn khi th\u1ea5y c\u00f3 xu\u1ea5t hi\u1ec7n s\u1ed1 0 \u1edf ch\u00ednh gi\u1eefa con s\u1ed1 trong gi\u1ea3i \u0111\u1eb7c bi\u1ec7t th\u00ec t\u1ef7 l\u1ec7 cao nh\u1eefng ng\u00e0y t\u1edbi s\u1ebd c\u00f3 \u0111\u1ea7u ho\u1eb7c \u0111u\u00f4i 0 t\u1eeb \u0111\u00f3 ta l\u1eadp ra d\u00e0n \u0111\u1ec1 c\u1ee7a m\u00ecnh.<\/span><\/p>\n Ta s\u1ebd t\u00ednh t\u1ed5ng c\u1ee7a c\u00e1c gi\u1ea3i \u0111\u1eb7c bi\u1ec7t sau \u0111\u00f3 l\u1ea5y t\u1ed5ng c\u1ee7a n\u00f3 nu\u00f4i trong m\u1ed9t tu\u1ea7n. N\u1ebfu gh\u00e9p quanh n\u0103m th\u00ec ch\u1eafc ch\u1eafn t\u1ef7 l\u1ec7 ra cao h\u01a1n d\u00e0nh cho b\u1ea1n l\u00e0 lu\u00f4n c\u00f3 c\u01a1 h\u1ed9i ra s\u1ed1 b\u1ea1n \u0111\u00e1nh m\u1ed7i tu\u1ea7n 1 l\u1ea7n nh\u00e9.<\/span><\/p>\n Ta c\u00f3 th\u1ec3 l\u1ea5y s\u1ed1 gi\u1ea3i \u0111\u1eb7c bi\u1ec7t \u0111\u1ea7u ti\u00ean c\u1ee7a ng\u00e0y th\u1ee9 2 trong tu\u1ea7n l\u00e0m t\u1ed5ng chu\u1ea9n. T\u1eeb \u0111\u00f3 nu\u00f4i trong 1 tu\u1ea7n. kh\u1ea3 n\u0103ng cao l\u00f4 \u0111\u00f3 s\u1ebd ra v\u00e0o ng\u00e0y cu\u1ed1i tu\u1ea7n.<\/span><\/p>\n C\u00e1ch th\u1ef1c hi\u1ec7n ph\u01b0\u01a1ng ph\u00e1p n\u00e0y kh\u00e1 l\u00e0 \u0111\u01a1n gi\u1ea3n v\u00e0 hi\u1ec7u qu\u1ea3 khi ta \u00e1p d\u1ee5ng ch\u01a1i l\u00f4 theo d\u00e0n \u0111\u1ec1 \u0111\u00e1nh quanh n\u0103m. Ta ch\u1ec9 c\u1ea7n l\u1ea5y c\u00e1c con s\u1ed1 ngo\u00e0i c\u00f9ng c\u1ee7a gi\u1ea3i 5. Sau \u0111\u00f3 \u0111em gh\u00e9p tr\u00ecnh t\u1ef1 l\u1ea7n l\u01b0\u1ee3t l\u1ea1i v\u1edbi ch\u1ea1m c\u1ee7a gi\u1ea3i 3. Ta s\u1ebd c\u00f3 d\u00e0n \u0111\u1ec1 cho ng\u00e0y ti\u1ebfp theo<\/span><\/p>\n <\/span><\/p>\n N\u1ebfu n\u00f3i \u0111\u1ebfn l\u1eadp d\u00e0n \u0111\u1ec1 quanh n\u0103m th\u00ec kh\u00f4ng th\u1ec3 kh\u00f4ng bi\u1ebft ph\u01b0\u01a1ng ph\u00e1p nu\u00f4i t\u1eeb v\u1ecb tr\u00ed \u0111\u1eb7c bi\u1ec7t. Ta ch\u1ec9 c\u1ea7n theo d\u00f5i gi\u1ea3i \u0111\u1eb7c bi\u1ec7t t\u1eeb th\u1ee9 2 \u0111\u1ebfn ch\u1ee7 nh\u1eadt c\u1ee7a tu\u1ea7n tr\u01b0\u1edbc \u0111\u00f3. T\u1eeb \u0111\u00f3 gh\u00e9p th\u00e0nh d\u00e0n \u0111\u1ec1 nu\u00f4i trong tu\u1ea7n. C\u0169ng c\u00f3 th\u1ec3 \u00e1p d\u1ee5ng cho v\u1ecb tr\u00ed th\u1ee9 2, 3, 4, 5.<\/span><\/p>\n \u0110\u00e1nh d\u00e0n \u0111\u1ec1 quanh n\u0103m kh\u00f4ng h\u1ec1 d\u1ec5 d\u00e0ng, \u0111\u00f2i h\u1ecfi c\u00e1ch t\u00ednh r\u1ea5t kh\u00f3 v\u00e0 l\u00e2u d\u00e0i. V\u00ec v\u1eady ng\u01b0\u1eddi ch\u01a1i ph\u1ea3i l\u01b0u \u00fd \u00e1p d\u1ee5ng nh\u1eefng quy lu\u1eadt nh\u1ea5t \u0111\u1ecbnh \u0111\u1ec3 gi\u00fap ta c\u00f3 m\u1ed9t d\u00e0n l\u00f4 hi\u1ec7u qu\u1ea3 c\u1ee7a m\u00ecnh.<\/span><\/p>\n Ta c\u00f3 th\u1ec3 ch\u1ecdn theo m\u1ed1c. V\u1edbi m\u1ed9t d\u00e3y s\u1ed1 t\u1eeb 1 \u0111\u1ebfn 20 th\u00ec ch\u1ecdn 5 s\u1ed1 ng\u1eabu nhi\u00ean t\u1ea1o, gom l\u1ea1i th\u00e0nh m\u1ed9t d\u00e3y \u0111\u1ec3 nu\u00f4i. Sau khi \u0111\u00e3 c\u00f3 d\u00e0n s\u1ed1 v\u00e0 ki\u1ec3m tra xem c\u00f3 s\u1ed1 n\u00e0o trong b\u1ed9 n\u0103m s\u1ed1 \u0111\u00e3 ra ch\u01b0a. Ta s\u1ebd nu\u00f4i c\u00e1c d\u00e0n ti\u1ebfp theo li\u00ean t\u1ee5c nh\u01b0 v\u1eady.<\/span><\/p>\n \u0110\u00e1nh \u0111\u1ec1 th\u00ec ph\u1ea3i c\u00f3 l\u00e3i. Do \u0111\u00f3 ta ph\u1ea3i t\u00ednh \u0111\u1ec3 s\u1ed1 ti\u1ec1n \u0111\u00e1nh \u0111\u1ec1 d\u00e0n kh\u00f4ng qua s\u1ed1 ti\u1ec1n \u0103n. Do t\u1ef7 l\u1ec7 \u0103n \u0111\u1ec1 l\u00e0 1:70 ho\u1eb7c 80 t\u00f9y t\u1eebng ch\u1ee7 \u0111\u1ec1 v\u00e0 b\u1ea1n kh\u00f4ng n\u00ean \u0111\u00e1nh v\u01b0\u1ee3t qua c\u1ed9t m\u1ed1c \u0111\u00f3 nh\u00e9.<\/span><\/p>\n Kho\u1ea3ng th\u1eddi gian t\u1ed1i \u0111a b\u1ea1n n\u00ean ch\u01a1i d\u00e0n \u0111\u1ec1 l\u00e0 10 ng\u00e0y. N\u1ebfu qu\u00e1 10 ng\u00e0y ch\u01b0a ra th\u00ec b\u1ea1n t\u1ea1m d\u1eebng v\u00e0 \u0111\u1ee3i 2 \u0111\u1ebfn 3 ng\u00e0y sau \u0111\u00e1nh ti\u1ebfp. Tr\u00e1nh m\u1ea5t v\u1ed1n, tr\u1eafng tay.<\/span><\/p>\n \u0110\u00e2y l\u00e0 m\u1ed9t s\u1ed1 c\u00e1ch t\u00ednh t\u1ef7 l\u1ec7 an to\u00e0n v\u00e0 chuy\u00ean nghi\u1ec7p nh\u1ea5t. X\u00e1c \u0111\u1ecbnh ki\u1ec3u d\u00e0n \u0111\u1ec1 v\u00e0 \u0111\u00e1nh \u0111\u1ec1 quanh n\u0103m s\u1ebd gi\u00fap quy\u1ebft \u0111\u1ecbnh t\u1ef7 l\u1ec7 ch\u1ecdn s\u1ed1 \u0111\u00e1nh hi\u1ec7u qu\u1ea3 nh\u1ea5t.<\/span><\/p>\n V\u1edbi c\u00e1ch soi d\u00e0n \u0111\u1ec1 truy\u1ec1n th\u1ed1ng t\u1ef7 l\u1ec7 \u0111\u00e1nh n\u00ean l\u00e0 50:50<\/span><\/p>\n C\u00f2n v\u1edbi \u0111\u00e1nh d\u00e0n \u0111\u1ec1 quanh n\u0103m ta s\u1ebd c\u00f3 t\u1ef7 l\u1ec7 70:30<\/span><\/p>\n V\u00e0 khi k\u1ebft h\u1ee3p nhi\u1ec1u ph\u01b0\u01a1ng ph\u00e1p t\u1ef7 l\u1ec7 \u0111\u00e1nh s\u1ebd l\u00e0 80:20<\/span><\/p>\n Khi \u0111\u00e1nh d\u00e0n \u0111\u1ec1 ta ch\u1ec9 n\u00ean nu\u00f4i t\u1ea7m 2 \u0111\u1ebfn 3 ng\u00e0y. N\u1ebfu qu\u00e1 4 ng\u00e0y ta n\u00ean ch\u1ecdn s\u1ed1 d\u00e0n \u0111\u1ec1 m\u1edbi \u0111\u1ec3 \u0111\u00e1nh do th\u1eddi gian trung b\u00ecnh v\u1ec1 l\u00e0 4 \u0111\u1ebfn 5 ng\u00e0y do \u0111\u00f3 n\u1ebfu qu\u00e1 5 ng\u00e0y th\u00ec t\u1ef7 l\u1ec7 ra s\u1ebd r\u1ea5t th\u1ea5p.<\/span><\/p>\n <\/span><\/p>\n C\u00f3 t\u1ed5ng c\u1ed9ng 4 d\u00e0n \u0111\u1ec1 25 s\u1ed1, tuy nhi\u00ean ta ch\u1ec9 n\u00ean ch\u1ecdn 1 d\u00e0n n\u1ebfu v\u1ed1n \u00edt v\u00e0 2 d\u00e0n n\u1ebfu nhi\u1ec1u v\u1ed1n. Khi ch\u1ecdn th\u00ec n\u00ean tin t\u01b0\u1edfng v\u00e0 ki\u00ean tr\u00ec v\u1edbi n\u00f3. Tuy\u1ec7t \u0111\u1ed1i kh\u00f4ng b\u1ecf ngang gi\u1eefa ch\u1eebng.<\/span><\/p>\n D\u00e0n s\u1ed1 \u0111\u1ec1 nh\u1ecf nh\u1ecf 25 s\u1ed1<\/span><\/p>\n 00, 11, 22, 33, 44, 01, 10, 02, 20, 03, 30, 04, 40, 12, 21, 13, 31, 14, 41, 23, 32, 24, 42, 34, 43.<\/span><\/p>\n D\u00e0n s\u1ed1 \u0111\u1ec1 to to 25 s\u1ed1<\/span><\/p>\n 55, 66, 77, 88, 99, 56, 65, 57, 75, 58, 85, 59, 95, 67, 76, 68, 86, 69, 96, 78, 87, 79, 97, 89, 98.<\/span><\/p>\n D\u00e0n \u0111\u1ec1 nh\u1ecf to 25 s\u1ed1<\/span><\/p>\n 05, 06, 07, 08, 09, 15, 16, 17, 18, 19, 25, 26, 27, 28, 29, 35, 36, 37, 38, 39, 45, 46, 47, 48, 49.<\/span><\/p>\n D\u00e0n \u0111\u1ec1 to nh\u1ecf 25 s\u1ed1<\/span><\/p>\n 90, 91, 92, 93, 94, 80, 81, 82, 83, 84, 70, 71, 72, 73, 74, 60, 61, 62, 63, 64, 50, 51, 52, 53, 54.<\/span><\/p>\n Ta c\u00f3 3 d\u00e0n chia h\u1ebft cho 3 v\u00e0 th\u00eam h\u1eadu t\u1ed1 ph\u00eda sau. Ta s\u1ebd c\u00f3 t\u1eeb 33 \u0111\u1ebfn 34 s\u1ed1. Tuy nhi\u00ean khi ch\u1ecdn ta ch\u1ec9 n\u00ean \u0111\u00e1nh 1 d\u00e0n duy nh\u1ea5t, kh\u00f4ng n\u00ean \u0111\u00e1nh qu\u00e1 2 d\u00e0n<\/span><\/p>\n D\u00e0n s\u1ed1 \u0111\u1ec1 chia 3 c\u00f3 34 s\u1ed1 t\u1eadp h\u1ee3p c\u00e1c s\u1ed1 c\u00f3 th\u1ec3 chia h\u1ebft cho 3.<\/span><\/p>\n 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><\/p>\n D\u00e0n s\u1ed1 \u0111\u1ec1 chia 3 d\u01b0 1 c\u00f3 33 s\u1ed1 t\u1ef1 nhi\u00ean chia h\u1ebft cho 3 v\u00e0 c\u1ed9ng th\u00eam 1.<\/span><\/p>\n 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, 88, 91, 94, 97.<\/span><\/p>\n D\u00e0n s\u1ed1 \u0111\u1ec1 chia 3 d\u01b0 2 c\u00f3 33 s\u1ed1 chia h\u1ebft cho 3 v\u00e0 c\u1ed9ng th\u00eam 2.<\/span><\/p>\n 02, 05, 08, 11, 14, 17, 20, 23, 26, 29, 32, 35, 38, 41, 44, 47, 50, 53, 56, 59, 62, 65, 68, 71, 74, 77, 80, 83, 86, 89, 92, 95, 98.<\/span><\/p>\n <\/span><\/p>\n L\u00e0 l\u1ef1a ch\u1ecdn h\u00e0ng \u0111\u1ea7u c\u1ee7a d\u00e2n ch\u01a1i l\u00f4 \u0111\u1ec1. \u0110\u00e0n \u0111\u1ec1 36 s\u1ed1 c\u00f3 t\u1ef7 l\u1ec7 tr\u00fang cao h\u01a1n c\u00e1c d\u00e0n tr\u01b0\u1edbc tuy nhi\u00ean c\u0169ng \u0111\u00f2i h\u1ecfi ph\u1ea3i c\u00f3 ng\u00e2n s\u00e1ch nhi\u1ec1u h\u01a1n. Do \u0111\u00f3 ta ch\u1ec9 ch\u1ecdn 1 d\u00e0n \u0111\u1ec1 36 s\u1ed1 khi \u0111\u00e1nh th\u00f4i nh\u00e9.<\/span><\/p>\n D\u00e0n s\u1ed1 \u0111\u1ec1 0-5 c\u00f3 36 s\u1ed1 ta s\u1ebd soi c\u1ea7u v\u1edbi c\u00e1c s\u1ed1 nh\u1ecf h\u01a1n 5 c\u1ea3 h\u00e0ng ch\u1ee5c v\u00e0 h\u00e0ng \u0111\u01a1n v\u1ecb cho d\u00e0n s\u1ed1 \u0111\u1ec1 v\u00e0 c\u00f3 th\u1ec3 \u0111\u00e1nh quanh n\u0103m \u0111\u01b0\u1ee3c.<\/span><\/p>\n 00, 01, 02, 03, 04, 05, 10, 11, 12, 13, 14, 15, 20, 21, 22, 23, 24, 25, 30, 31, 32, 33, 34, 35, 40, 41, 42, 43, 44, 45, 50, 51, 52, 53, 54, 55.<\/span><\/p>\n D\u00e0n s\u1ed1 \u0111\u1ec1 1-6 c\u00f3 36 s\u1ed1 ta c\u00f3 36 s\u1ed1 t\u1ef1 nhi\u00ean nh\u1ecf h\u01a1n 6 cho d\u00e0n s\u1ed1 \u0111\u1ec1 n\u00e0y.<\/span><\/p>\n 11, 12, 13, 14, 15, 16, 21, 22, 23, 24, 25, 26, 31, 32, 33, 34, 35, 36, 41, 42, 43, 44, 45, 46, 51, 52, 53, 54, 55, 56, 61, 62, 63, 64, 65, 66.<\/span><\/p>\n D\u00e0n s\u1ed1 \u0111\u1ec1 2-7 c\u00f3 36 s\u1ed1 l\u00e0 c\u00e1c s\u1ed1 t\u1ef1 nhi\u00ean d\u01b0\u1edbi 7 v\u00e0 ch\u00fang ta c\u00f3 36 s\u1ed1.<\/span><\/p>\n 22, 23, 24, 25, 26, 27, 32, 33, 34, 35, 36, 37, 42, 43, 44, 45, 46, 47, 52, 53, 54, 55, 56, 57, 62, 63, 64, 65, 66, 67, 72, 73, 74, 75, 76, 77.<\/span><\/p>\n D\u00e0n s\u1ed1 \u0111\u1ec1 3-8 c\u00f3 36 s\u1ed1 \u0111\u1ec1 c\u00f3 s\u1ed1 nh\u1ecf h\u01a1n 8.<\/span><\/p>\n 33, 34, 35, 36, 37, 38, 43, 44, 45, 46, 47, 48, 53, 54, 55, 56, 57, 58, 63, 64, 65, 66, 67, 68, 73, 74, 75, 76, 77, 78, 83, 84, 85, 86, 87, 88.<\/span><\/p>\n D\u00e0n s\u1ed1 \u0111\u1ec1 4-9 c\u00f3 36 s\u1ed1 c\u00f3 c\u00e1c s\u1ed1 nh\u1ecf h\u01a1n 9.<\/span><\/p>\n 44, 45, 46, 47, 48, 49, 54, 55, 56, 57, 58, 59, 64, 65, 66, 67, 68, 69, 74, 75, 76, 77, 78, 79, 84, 85, 86, 87, 88, 89, 94, 95, 96, 97, 98, 99.<\/span><\/p>\n D\u00e0n \u0111b 48 \u0111\u00e1nh quanh n\u0103m c\u1ee5 th\u1ec3 l\u00e0: 00, 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.<\/span><\/p>\n \u0110\u00e2y l\u00e0 d\u00e0n \u0111\u1ec1 r\u1ea5t \u0111\u1eb7c bi\u1ec7t do \u0111\u00f2i h\u1ecfi v\u1ed1n l\u1edbn nh\u1ea5t trong c\u00e1c d\u00e0n do \u0111\u00f3 th\u1eddi gian nu\u00f4i th\u00ec ta ch\u1ec9 \u0111\u00e1nh t\u1ed1i \u0111a 10 \u0111\u1ebfn 20 ng\u00e0y v\u00e0 ch\u1ec9 \u0111\u00e1nh 3 \u0111\u1ebfn 5 con m\u1ed9t l\u01b0\u1ee3t. N\u1ebfu tr\u00fang th\u00ec ngh\u1ec9 c\u00f2n thua th\u00ec k\u1ebft h\u1ee3p v\u1edbi b\u1ed9 l\u00f4 ti\u1ebfp theo.<\/span><\/p>\n <\/span><\/p>\n \u0110\u00e2y l\u00e0 nh\u1eefng d\u00e0n s\u1ed1 \u0111\u1ec1 d\u00e0nh cho nh\u1eefng ng\u01b0\u1eddi c\u00f3 \u00edt v\u1ed1n. G\u1ed3m 6 d\u00e0n t\u1eeb 10 \u0111\u1ebfn 20 s\u1ed1. Ta c\u00f3 th\u1ec3 d\u00f9ng nh\u1eefng d\u00e0n \u0111\u00f3 \u0111\u1ec3 \u0111\u00e1nh quanh n\u0103m.<\/span><\/p>\n D\u00e0n s\u1ed1 \u0111\u1ec1 hi\u1ec7u 0 c\u00f3 10 s\u1ed1<\/span><\/p>\n 00, 11, 22, 33, 44, 55, 66, 77, 88, 99.<\/span><\/p>\n D\u00e0n s\u1ed1 \u0111\u1ec1 hi\u1ec7u 1 c\u00f3 20 s\u1ed1<\/span><\/p>\n 01, 10, 12, 21, 23, 32, 34, 43, 45, 54, 56, 65, 67, 76, 78, 87, 89, 98, 90, 09.<\/span><\/p>\n D\u00e0n s\u1ed1 \u0111\u1ec1 hi\u1ec7u 2 v\u1edbi 20 s\u1ed1<\/span><\/p>\n 02, 20, 24, 42, 46, 64, 68, 86, 80, 08, 13, 31, 35, 53, 57, 75, 79, 97, 91, 19.<\/span><\/p>\n D\u00e0n s\u1ed1 \u0111\u1ec1 hi\u1ec7u 3 v\u1edbi 20 s\u1ed1<\/span><\/p>\n 03, 30, 36, 63, 69, 96, 92, 29, 25, 52, 58, 85, 81, 18, 41, 14, 74, 47, 07, 70.<\/span><\/p>\n D\u00e0n s\u1ed1 \u0111\u1ec1 hi\u1ec7u 4 c\u00f3 20 s\u1ed1<\/span><\/p>\n 04, 40, 48, 84, 82, 28, 26, 62, 60, 06, 15, 51, 59, 95, 93, 39, 37, 73, 71, 17.<\/span><\/p>\n D\u00e0n s\u1ed1 \u0111\u1ec1 hi\u1ec7u 5 c\u00f3 10 s\u1ed1<\/span><\/p>\n 05, 50, 16, 61, 27, 72, 38, 83, 49, 94.<\/span><\/p>\n \u0110\u00e2y l\u00e0 nh\u1eefng th\u00f4ng tin c\u01a1 b\u1ea3n \u0111\u1ec3 gi\u00fap b\u1ea1n hi\u1ec3u th\u00eam v\u1ec1 d\u00e0n \u0111\u1ec1 \u0111\u00e1nh quanh n\u0103m ph\u00f9 h\u1ee3p nh\u1ea5t. V\u1edbi nh\u1eefng g\u1ee3i \u00fd n\u00e0y s\u1ebd gi\u00fap b\u1ea1n chu\u1ea9n b\u1ecb \u0111\u01b0\u1ee3c k\u1ebf ho\u1ea1ch t\u1ed1t nh\u1ea5t cho ri\u00eang m\u00ecnh<\/span><\/p>\n\n
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D\u00e0n \u0111\u1ec1 \u0111\u00e1nh quanh n\u0103m l\u00e0 g\u00ec?<\/span><\/h2>\n
Ph\u01b0\u01a1ng ph\u00e1p d\u00e0n \u0111\u1ec1 \u0111\u00e1nh quanh n\u0103m<\/span><\/h2>\n
Nu\u00f4i \u0111\u1ea7u 0, \u0111u\u00f4i 0<\/span><\/h3>\n
\u0110\u00e1nh d\u1ed3n t\u1ed5ng<\/span><\/h3>\n
Nu\u00f4i t\u1ed5ng trong tu\u1ea7n<\/span><\/h3>\n
Gh\u00e9p d\u00e0n \u0111\u1ec1 t\u1eeb gi\u1ea3i th\u1ee9 5<\/span><\/h3>\n
L\u1eadp d\u00e0n \u0111\u1ec1 nu\u00f4i t\u1eeb v\u1ecb tr\u00ed \u0111\u1eb7c bi\u1ec7t<\/span><\/h3>\n
L\u01b0u \u00fd quan tr\u1ecdng khi d\u00e0n \u0111\u1ec1 \u0111\u00e1nh quanh n\u0103m<\/span><\/h3>\n
D\u00e0n \u0111\u1ec1 c\u00f3 t\u1eeb 20 s\u1ed1 tr\u1edf l\u00ean<\/span><\/h3>\n
S\u1ed1 ti\u1ec1n nu\u00f4i trong ng\u00e0y kh\u00f4ng v\u01b0\u1ee3t qu\u00e1 70 \u0111i\u1ec3m<\/span><\/h3>\n
Kh\u00f4ng \u0111\u01b0\u1ee3c ch\u1ea1y qu\u00e1 th\u1eddi gian d\u00e0n<\/span><\/h3>\n
T\u1ef7 l\u1ec7 \u0111\u00e1nh d\u00e0n \u0111\u1ec1<\/span><\/h3>\n
T\u1ef7 l\u1ec7 \u0111\u00e1nh d\u00e0n \u0111\u1ec1 nu\u00f4i trong bao l\u00e2u<\/span><\/h3>\n
T\u1ed5ng h\u1ee3p nh\u1eefng b\u1ed9 s\u1ed1 trong d\u00e0n \u0111\u1ec1 \u0111\u00e1nh quanh n\u0103m<\/span><\/h3>\n
D\u00e0n s\u1ed1 \u0111\u1ec1 \u0111\u00e1nh quanh n\u0103m 25 s\u1ed1 \u0111\u00e1nh quanh n\u0103m<\/span><\/h3>\n
D\u00e0n \u0111\u1ec1 \u0111\u00e1nh quanh n\u0103m chia 3 \u0111\u00e1nh quanh n\u0103m<\/span><\/h3>\n
D\u00e0n \u0111\u1ec1 36 s\u1ed1 \u0111\u1eb7c bi\u1ec7t \u0111\u00e1nh quanh n\u0103m<\/span><\/h3>\n
D\u00e0n \u0111b 48 con \u0111\u00e1nh quanh n\u0103m<\/span><\/h3>\n
D\u00e0n s\u1ed1 \u0111\u1ec1 Hi\u1ec7u b\u1ed5 sung \u00edt v\u1ed1n<\/span><\/h3>\n
<\/h3>\n
t\u1ee5 h\u1ecdp soi c\u1ea7u mi\u1ec1n b\u1eafc vip<\/span><\/h3>\n
soi c\u1ea7u lo b\u1ea1ch th\u1ee7 2 nh\u00e1y v\u00edp mb<\/a> <\/strong><\/h4>\n
soi c\u1ea7u b\u1ea1ch th\u1ee7 l\u00f4 mi\u1ec1n b\u1eafc<\/a> <\/strong><\/h4>\n
<\/strong> t\u1ee5 h\u1ecdp soi c\u1ea7u song th\u1ee7 l\u00f4 mi\u1ec1n b\u1eafc<\/a> <\/strong><\/h4>\n
<\/strong> t\u1ee5 h\u1ecdp soi c\u1ea7u b\u1ea1ch th\u1ee7 l\u00f4 k\u00e9p mi\u1ec1n b\u1eafc<\/a> <\/strong><\/h4>\n