{"id":17863,"date":"2024-04-23T09:03:31","date_gmt":"2024-04-23T09:03:31","guid":{"rendered":"https:\/\/soicau6048.minhngocxoso.com\/phuong-phap-choi-dan-dac-biet-dan-de-co-lai\/"},"modified":"2024-04-23T09:03:31","modified_gmt":"2024-04-23T09:03:31","slug":"phuong-phap-choi-dan-dac-biet-dan-de-co-lai","status":"publish","type":"post","link":"https:\/\/soicauchinhxac100.org\/phuong-phap-choi-dan-dac-biet-dan-de-co-lai\/","title":{"rendered":"ph\u01b0\u01a1ng ph\u00e1p ch\u01a1i d\u00e0n \u0111\u1eb7c bi\u1ec7t \u2013 d\u00e0n \u0111\u1ec1 c\u00f3 l\u00e3i"},"content":{"rendered":"
<\/p>\n
B\u00e0i vi\u1ebft h\u00f4m nay website c\u1ee7a ch\u00fang t\u00f4i xin g\u1eedi \u0111\u1ebfn c\u00e1c b\u1ea1n m\u1ed9t s\u1ed1 ph\u01b0\u01a1ng ph\u00e1p \u0111\u00e1nh d\u00e0n \u0111\u1eb7c bi\u1ec7t \u2013 d\u00e0n \u0111\u1ec1 x\u1ed5 s\u1ed1 3 mi\u1ec1n \u0111\u1ec3 c\u00f3 l\u00e3i v\u00e0 gi\u1ea3m thi\u1ec3u x\u00e1c su\u1ea5t tr\u01b0\u1ee3t nh\u1ea5t.<\/span><\/p>\n M\u1ee5c L\u1ee5c <\/span><\/p>\n D\u00e0n \u0111\u1eb7c bi\u1ec7t ngh\u0129a l\u00e0 ch\u01a1i nhi\u1ec1u s\u1ed1 c\u1ee7a gi\u1ea3i \u0111\u1eb7c bi\u1ec7t t\u1ea1o th\u00e0nh d\u00e0n nh\u01b0 : d\u00e0n \u0111\u1eb7c bi\u1ec7t 19 s\u1ed1, 36 s\u1ed1, 51 s\u1ed1, 64 s\u1ed1.<\/span><\/p>\n Sau \u0111\u00e2y, website c\u1ee7a ch\u00fang t\u00f4i s\u1ebd chia s\u1ebb m\u1ed9t s\u1ed1 ph\u01b0\u01a1ng ph\u00e1p ch\u01a1i d\u00e0n \u0111\u1ec1 \u0111\u1ec3 kh\u1ea3 n\u0103ng c\u00f3 l\u00e3i cao h\u01a1n.<\/span><\/p>\n V\u1edbi ph\u01b0\u01a1ng ph\u00e1p d\u00e0n \u0111\u1eb7c bi\u1ec7t ch\u01a1i trong ng\u00e0y n\u00e0y ch\u00fang ta c\u00f3 th\u1ec3 ch\u01a1i c\u00e1c d\u00e0n 36 s\u1ed1, 51 s\u1ed1 ho\u1eb7c 64 s\u1ed1.<\/span><\/p>\n D\u00e0n n\u00e0y \u0111\u01b0\u1ee3c t\u1ea1o th\u00e0nh b\u1edfi 1 ch\u1ea1m ( 1 \u0111\u1ea7u v\u00e0 1 \u0111u\u00f4i ), 1 \u0111\u1ea7u 1 \u0111u\u00f4i l\u00e0 20 s\u1ed1 nh\u01b0ng c\u00f3 1 s\u1ed1 l\u1eb7p l\u1ea1i 2 l\u1ea7n n\u00ean ch\u00fang ta lo\u1ea1i v\u00e0 ch\u1ec9 c\u00f2n 19 con.V\u00ed d\u1ee5 ch\u1ea1m 1 l\u00e0 bao g\u1ed3m \u0111\u1ea7u 1 v\u00e0 \u0111u\u00f4i 1 d\u00e0n n\u00e0y c\u00f3 1 s\u1ed1 tr\u00f9ng l\u00e0 11.<\/span><\/p>\n T\u1ec9 l\u1ec7 ch\u01a1i : ch\u01a1i \u0111\u1ec1u ti\u1ec1n m\u1ed7i ng\u00e0y<\/span><\/p>\n L\u00e3i n\u1ebfu tr\u00fang : 63 ngh\u00ecn<\/span><\/p>\n <\/p>\n D\u00e0n n\u00e0y \u0111\u01b0\u1ee3c t\u1ea1o th\u00e0nh b\u1edfi 2 ch\u1ea1m ( 2 \u0111\u1ea7u v\u00e0 2 \u0111u\u00f4i ), 2 \u0111\u1ea7u 2 \u0111u\u00f4i l\u00e0 40 s\u1ed1 nh\u01b0ng c\u00f3 4 s\u1ed1 l\u1eb7p l\u1ea1i 2 l\u1ea7n n\u00ean ch\u00fang ta lo\u1ea1i v\u00e0 ch\u1ec9 c\u00f2n 36 con.V\u00ed d\u1ee5 ch\u1ea1m 1,2 l\u00e0 bao g\u1ed3m \u0111\u1ea7u 1,2 v\u00e0 \u0111u\u00f4i 1,2, d\u00e0n n\u00e0y c\u00f3 4 s\u1ed1 tr\u00f9ng l\u00e0 11,22,12,21.<\/span><\/p>\n T\u1ec9 l\u1ec7 ch\u01a1i : ch\u01a1i \u0111\u1ec1u ti\u1ec1n m\u1ed7i ng\u00e0y<\/span><\/p>\n L\u00e3i n\u1ebfu tr\u00fang : 63 ngh\u00ecn<\/span><\/p>\n D\u00e0n n\u00e0y \u0111\u01b0\u1ee3c t\u1ea1o th\u00e0nh b\u1edfi 3 ch\u1ea1m g\u1ed3m 3 \u0111\u1ea7u v\u00e0 3 \u0111u\u00f4i l\u00e0 60 s\u1ed1 nh\u01b0ng c\u00f3 9 s\u1ed1 l\u1eb7p l\u1ea1i 2 l\u1ea7n n\u00ean ch\u00fang ta lo\u1ea1i v\u00e0 ch\u1ec9 c\u00f2n 51 s\u1ed1.V\u00ed d\u1ee5 ch\u1ea1m 1,2,3 l\u00e0 bao g\u1ed3m \u0111\u1ea7u 1,2,3 v\u00e0 \u0111u\u00f4i 1,2,3, d\u00e0n n\u00e0y c\u00f3 9 s\u1ed1 l\u1eb7p l\u1ea1i 2 l\u1ea7n l\u00e0 11,22,33,12,21,13,31,23,32.<\/span><\/p>\n T\u1ec9 l\u1ec7 ch\u01a1i : ch\u01a1i \u0111\u1ec1u ti\u1ec1n m\u1ed7i ng\u00e0y<\/span><\/p>\n L\u00e3i n\u1ebfu tr\u00fang : 48 ngh\u00ecn<\/span><\/p>\n D\u00e0n n\u00e0y \u0111\u01b0\u1ee3c t\u1ea1o th\u00e0nh b\u1edfi 4 ch\u1ea1m g\u1ed3m 4 \u0111\u1ea7u v\u00e0 4 \u0111u\u00f4i l\u00e0 80 s\u1ed1 nh\u01b0ng c\u00f3 16 s\u1ed1 l\u1eb7p l\u1ea1i 2 l\u1ea7n n\u00ean ch\u00fang ta lo\u1ea1i v\u00e0 ch\u1ec9 c\u00f2n 64 s\u1ed1.V\u00ed d\u1ee5 ch\u1ea1m 1,2,3,4 l\u00e0 bao g\u1ed3m \u0111\u1ea7u 1,2,3,4 v\u00e0 \u0111u\u00f4i 1,2,3,4,d\u00e0n n\u00e0y c\u00f3 16 s\u1ed1 l\u1eb7p l\u1ea1i 2 l\u1ea7n l\u00e0 11,22,33,44,12,21,13,31,14,41,23,32,24,42,34,43.<\/span><\/p>\n T\u1ec9 l\u1ec7 ch\u01a1i : ch\u01a1i \u0111\u1ec1u ti\u1ec1n m\u1ed7i ng\u00e0y<\/span><\/p>\n L\u00e3i n\u1ebfu tr\u00fang : 35 ngh\u00ecn<\/span><\/p>\n V\u1edbi ph\u01b0\u01a1ng ph\u00e1p n\u00e0y ch\u00fang ta c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng c\u00e1c d\u00e0n 36 s\u1ed1, 51 s\u1ed1.<\/span><\/p>\n + V\u1edbi d\u00e0n 36 s\u1ed1 ch\u00fang ta c\u00f3 th\u1ec3 ch\u01a1i theo t\u1ec9 l\u1ec7 1:2.V\u00ed d\u1ee5 :<\/span><\/p>\n Ng\u00e0y 1 m\u1ed7i con 1 ngh\u00ecn, ng\u00e0y 2 m\u1ed7i con 2 ngh\u00ecn.T\u1ed5ng v\u1ed1n l\u00e0 36 + 72 = 108 ngh\u00ecn.<\/span><\/p>\n N\u1ebfu \u0103n ng\u00e0y 1 ch\u00fang ta l\u00e3i 63 ngh\u00ecn.<\/span><\/p>\n N\u1ebfu \u0103n ng\u00e0y 2 ch\u00fang ta l\u00e3i 2*99 \u2013 108 = 90 ngh\u00ecn.<\/span><\/p>\n + V\u1edbi d\u00e0n 51 s\u1ed1 ch\u00fang ta c\u00f3 th\u1ec3 ch\u01a1i theo t\u1ec9 l\u1ec7 1:3.V\u00ed d\u1ee5 :<\/span><\/p>\n Ng\u00e0y 1 m\u1ed7i con 1 ngh\u00ecn, ng\u00e0y 2 m\u1ed7i con 3 ngh\u00ecn.T\u1ed5ng v\u1ed1n l\u00e0 51 + 153 = 204 ngh\u00ecn<\/span><\/p>\n N\u1ebfu \u0103n ng\u00e0y 1 ch\u00fang ta l\u00e3i 48 ngh\u00ecn.<\/span><\/p>\n N\u1ebfu \u0103n ng\u00e0y 2 ch\u00fang ta l\u00e3i 3*99 \u2013 204 = 93 ngh\u00ecn.<\/span><\/p>\n <\/p>\n V\u1edbi ph\u01b0\u01a1ng ph\u00e1p n\u00e0y ch\u00fang ta c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng c\u00e1c d\u00e0n 19 s\u1ed1, 36 s\u1ed1 \u0111\u1ec3 v\u1ed1n c\u00f3 th\u1ec3 \u00edt \u0111i v\u00e0 v\u1eabn \u0111\u1ea3m b\u1ea3o c\u00f3 l\u00e3i.<\/span><\/p>\n + V\u1edbi d\u00e0n 19 s\u1ed1 ch\u00fang ta c\u00f3 th\u1ec3 ch\u01a1i theo t\u1ec9 l\u1ec7 1:2:3.V\u00ed d\u1ee5 :<\/span><\/p>\n Ng\u00e0y 1 m\u1ed7i con 1 ngh\u00ecn, ng\u00e0y 2 m\u1ed7i con 2 ngh\u00ecn, ng\u00e0y 3 m\u1ed7i con 3 ngh\u00ecn.T\u1ed5ng v\u1ed1n : 19 + 19*2 + 19*3 = 114 .<\/span><\/p>\n N\u1ebfu \u0103n ng\u00e0y 1 ch\u00fang ta l\u00e3i 99 \u2013 19 = 80 ngh\u00ecn.<\/span><\/p>\n N\u1ebfu \u0103n ng\u00e0y 2 ch\u00fang ta l\u00e3i 99*2 \u2013 19 \u2013 19*2 = 141 ngh\u00ecn.<\/span><\/p>\n N\u1ebfu \u0103n ng\u00e0y 3 ch\u00fang ta l\u00e3i 99*3 \u2013 19 \u2013 19*2 \u2013 19*3 = 183 ngh\u00ecn.<\/span><\/p>\n + V\u1edbi d\u00e0n 36 s\u1ed1 ch\u00fang ta c\u00f3 th\u1ec3 ch\u01a1i theo t\u1ec9 l\u1ec7 1:3:10. V\u00ed d\u1ee5 :<\/span><\/p>\n Ng\u00e0y 1 m\u1ed7i con 1 ngh\u00ecn, ng\u00e0y 2 m\u1ed7i con 3 ngh\u00ecn, ng\u00e0y 3 m\u1ed7i con 10 ngh\u00ecn.<\/span><\/p>\n T\u1ed5ng v\u1ed1n : 36 + 36*3 + 36*10 = 504 ngh\u00ecn.<\/span><\/p>\n N\u1ebfu \u0103n ng\u00e0y 1 ch\u00fang ta l\u00e3i : 99 \u2013 36 = 63 ngh\u00ecn.<\/span><\/p>\n N\u1ebfu \u0103n ng\u00e0y 2 ch\u00fang ta l\u00e3i : 99*3 \u2013 36 -36*3 = 153 ngh\u00ecn.<\/span><\/p>\n N\u1ebfu \u0103n ng\u00e0y 3 ch\u00fang ta l\u00e3i : 99*10 \u2013 504 = 486 ngh\u00ecn.<\/span><\/p>\n Ch\u00fac b\u1ea1n may m\u1eafn v\u00e0 th\u00e0nh c\u00f4ng v\u1edbi nh\u1eefng con s\u1ed1 chu\u1ea9n khi mua \u1edf website c\u1ee7a ch\u00fang t\u00f4i nh\u00e9!<\/span><\/p>\n \u2714 b\u1eaft c\u1ea7u l\u00f4 b\u1ea1ch th\u1ee7 l\u00f4 \u0103n ngay<\/a><\/strong><\/p>\n \u2714 b\u1eaft c\u1ea7u l\u00f4 b\u1ea1ch th\u1ee7 l\u00f4 2 nh\u00e1y \u0103n ngay<\/a><\/strong><\/p>\n \u2714 b\u1eaft c\u1ea7u l\u00f4 song th\u1ee7 \u0103n ngay<\/a><\/strong><\/p>\n \u2714 b\u1eaft c\u1ea7u l\u00f4 b\u1ea1ch th\u1ee7 l\u00f4 k\u00e9p<\/a><\/strong><\/p>\n \u2714 <\/strong>b\u1eaft c\u1ea7u l\u00f4 song th\u1ee7 l\u00f4 k\u00e9p<\/strong><\/a><\/p>\n \u2714 <\/strong>b\u1eaft c\u1ea7u l\u00f4 b\u1ea1ch th\u1ee7 \u0111\u1ec1 ph\u00e1t t\u00e0i<\/strong><\/a><\/p>\n \u2714 <\/strong>b\u1eaft c\u1ea7u l\u00f4 song th\u1ee7 \u0111\u1ec1 mi\u1ec1n b\u1eafc<\/strong><\/a><\/p>\n \u2714 <\/strong>b\u1eaft c\u1ea7u l\u00f4 d\u00e0n \u0111\u1ec1 4 s\u1ed1 \u0103n ngay<\/strong><\/a><\/p>\n \u2714 <\/strong>b\u1eaft c\u1ea7u l\u00f4 d\u00e0n \u0111\u1ec1 6 s\u1ed1 \u0103n ngay<\/strong><\/a><\/p>\n \u2714 <\/strong>b\u1eaft c\u1ea7u l\u00f4 d\u00e0n \u0111\u1ec1 8 s\u1ed1 \u0103n ngay<\/strong><\/a><\/p>\n \u2714 <\/strong>b\u1eaft c\u1ea7u l\u00f4 d\u00e0n \u0111\u1ec1 10 s\u1ed1 \u0103n ngay<\/strong><\/a><\/p>\n \u2714 <\/strong>b\u1eaft c\u1ea7u l\u00f4 d\u00e0n l\u00f4 4 s\u1ed1 ph\u00e1t t\u00e0i<\/strong><\/a><\/p>\n \u2714 b\u1eaft c\u1ea7u l\u00f4 d\u00e0n l\u00f4 6 s\u1ed1 mb<\/a><\/strong><\/p>\n<\/div>\n \u2714 b\u1eaft c\u1ea7u l\u00f4 d\u00e0n l\u00f4 8 s\u1ed1<\/a><\/strong><\/p>\n \u2714 b\u1eaft c\u1ea7u l\u00f4 d\u00e0n l\u00f4 xi\u00ean 2 ph\u00e1t l\u1ed9c<\/a><\/strong><\/p>\n \u2714 <\/strong>b\u1eaft c\u1ea7u l\u00f4 d\u00e0n l\u00f4 xi\u00ean 3 \u0103n ngay<\/strong><\/a><\/p>\n \u2714 b\u1eaft c\u1ea7u l\u00f4 d\u00e0n l\u00f4 xi\u00ean 4 chu\u1ea9n x\u00e1c<\/a><\/strong><\/p>\n \u2714 b\u1eaft c\u1ea7u l\u00f4 3 c\u00e0ng mb si\u00eau v\u00edp<\/a><\/strong><\/p>\n \u2714 <\/strong>b\u1eaft c\u1ea7u l\u00f4 d\u00e0n 3 c\u00e0ng 2 s\u1ed1<\/strong><\/a><\/p>\n \u2714 b\u1eaft c\u1ea7u l\u00f4 d\u00e0n l\u00f4 10 s\u1ed1 si\u00eau v\u00edp<\/a><\/strong><\/p>\n \u2714 b\u1eaft c\u1ea7u l\u00f4 \u0111\u1ec1 \u0111\u1ea7u \u0111u\u00f4i mb<\/a><\/strong><\/p>\n<\/div>\n \u2714 b\u1eaft c\u1ea7u l\u00f4 x\u1ec9u ch\u1ee7 ph\u00e1t t\u00e0i<\/a><\/strong><\/p>\n \u2714 b\u1eaft c\u1ea7u l\u00f4 gi\u1ea3i \u0111\u1eb7c bi\u1ec7t<\/a><\/strong><\/p>\n \u2714 b\u1eaft c\u1ea7u l\u00f4 gi\u1ea3i 8 \u0103n ngay<\/a><\/strong><\/p>\n \u2714 <\/strong>b\u1eaft c\u1ea7u l\u00f4 bao l\u00f4 chu\u1ea9n x\u00e1c<\/strong><\/a><\/p>\n \u2714 <\/strong>b\u1eaft c\u1ea7u l\u00f4 c\u1eb7p x\u1ec9u ch\u1ee7 si\u00eau v\u00edp<\/strong><\/a><\/p>\n \u2714 b\u1eaft c\u1ea7u l\u00f4 song th\u1ee7 l\u00f4<\/a><\/strong><\/p>\n \u2714 <\/strong>b\u1eaft c\u1ea7u l\u00f4 \u0111\u1ea7u \u0111u\u00f4i gi\u1ea3i 8<\/strong><\/a><\/p>\n \u2714 <\/strong>b\u1eaft c\u1ea7u l\u00f4 \u0111\u1ea7u \u0111u\u00f4i \u0111\u1eb7c bi\u1ec7t<\/strong><\/a><\/p>\n \u2714 <\/strong>b\u1eaft c\u1ea7u l\u00f4 l\u00f4 3 s\u1ed1 si\u00eau v\u00edp<\/strong><\/a><\/p>\n<\/div>\n \u2714 b\u1eaft c\u1ea7u l\u00f4 x\u1ec9u ch\u1ee7 ph\u00e1t t\u00e0i<\/a><\/strong><\/p>\n \u2714 b\u1eaft c\u1ea7u l\u00f4 gi\u1ea3i \u0111\u1eb7c bi\u1ec7t<\/a><\/strong><\/p>\n \u2714 <\/strong>b\u1eaft c\u1ea7u l\u00f4 gi\u1ea3i 8 si\u00eau v\u00edp<\/strong><\/a><\/p>\n \u2714 <\/strong>b\u1eaft c\u1ea7u l\u00f4 bao l\u00f4 mi\u1ec1n trung<\/strong><\/a><\/p>\n \u2714 <\/strong>b\u1eaft c\u1ea7u l\u00f4 c\u1eb7p x\u1ec9u ch\u1ee7 \u0103n ngay<\/strong><\/a><\/p>\n \u2714 <\/strong>b\u1eaft c\u1ea7u l\u00f4 song th\u1ee7 l\u00f4<\/strong><\/a><\/p>\n\n
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1.Ph\u01b0\u01a1ng ph\u00e1p ch\u01a1i d\u00e0n \u0111\u1eb7c bi\u1ec7t<\/span><\/h2>\n
2. D\u00e0n \u0111\u1eb7c bi\u1ec7t ch\u01a1i trong ng\u00e0y<\/span><\/h2>\n
2.1. D\u00e0n \u0111\u1eb7c bi\u1ec7t 19 s\u1ed1<\/span><\/h3>\n
2.2. D\u00e0n \u0111\u1eb7c bi\u1ec7t 36 s\u1ed1<\/span><\/h3>\n
2.3. D\u00e0n \u0111\u1eb7c bi\u1ec7t 51 s\u1ed1<\/span><\/h3>\n
2.4. D\u00e0n \u0111\u1eb7c bi\u1ec7t 64 s\u1ed1<\/span><\/h3>\n
3. D\u00e0n \u0111\u1eb7c bi\u1ec7t nu\u00f4i 2 ng\u00e0y<\/span><\/h2>\n
4. D\u00e0n \u0111\u1eb7c bi\u1ec7t nu\u00f4i 3 ng\u00e0y<\/span><\/h2>\n
b\u1eaft c\u1ea7u l\u00f4 mi\u1ec1n b\u1eafc super vip <\/span><\/h3>\n
b\u1eaft c\u1ea7u l\u00f4 mi\u1ec1n b\u1eafc si\u00eau chu\u1ea9n<\/span><\/h3>\n
b\u1eaft c\u1ea7u l\u00f4 mi\u1ec1n nam si\u00eau chu\u1ea9n<\/span><\/h3>\n
b\u1eaft c\u1ea7u l\u00f4 mi\u1ec1n trung si\u00eau chu\u1ea9n<\/span><\/h3>\n