{"id":17800,"date":"2024-04-02T06:50:03","date_gmt":"2024-04-02T06:50:03","guid":{"rendered":"https:\/\/soicau5078.minhngocxoso.com\/?p=17800"},"modified":"2024-04-02T06:50:03","modified_gmt":"2024-04-02T06:50:03","slug":"dan-de-tong-la-gi-danh-gia-hieu-qua-cua-dan-de-nay","status":"publish","type":"post","link":"https:\/\/xosovip88.com\/dan-de-tong-la-gi-danh-gia-hieu-qua-cua-dan-de-nay\/","title":{"rendered":"d\u00e0n \u0111\u1ec1 t\u1ed5ng l\u00e0 g\u00ec? \u0111\u00e1nh gi\u00e1 hi\u1ec7u qu\u1ea3 c\u1ee7a d\u00e0n \u0111\u1ec1 n\u00e0y"},"content":{"rendered":"\n

So v\u1edbi ch\u01a1i b\u1ea1ch th\u1ee7 th\u00ec c\u00e1ch ch\u01a1i d\u00e0n \u0111\u1ec1 mang l\u1ea1i c\u01a1 h\u1ed9i tr\u00fang cao. Trong \u0111\u00f3 d\u00e0n t\u1ed5ng \u0111\u1ec1 l\u00e0 ph\u01b0\u01a1ng ph\u00e1p \u0111\u01a1n gi\u1ea3n v\u00e0 \u0111\u01b0\u1ee3c m\u1ecdi ng\u01b0\u1eddi s\u1eed d\u1ee5ng nhi\u1ec1u. C\u00e1ch soi c\u1ea7u n\u00e0y cho t\u1ef7 l\u1ec7 tr\u00fang c\u1ef1c cao. V\u1eady c\u00e1ch t\u00ednh n\u00e0y \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng nh\u01b0 th\u1ebf n\u00e0o? Sau \u0111\u00e2y c\u00f9ng t\u00ecm hi\u1ec3u t\u1ea5t t\u1ea7n t\u1eadt to\u00e0n b\u1ed9 th\u00f4ng tin v\u1ec1 ph\u01b0\u01a1ng ph\u00e1p n\u00e0y qua b\u00e0i vi\u1ebft sau \u0111\u00e2y. <\/p>\n\n\n\n

T\u00ecm hi\u1ec3u v\u1ec1 d\u00e0n \u0111\u1ec1 t\u1ed5ng <\/strong><\/h2>\n\n\n\n

D\u00e0n \u0111\u1ec1 t\u1ed5ng l\u00e0 m\u1ed9t c\u00e1ch t\u00ednh c\u1ea7u r\u1ea5t ph\u1ed5 bi\u1ebfn \u0111\u01b0\u1ee3c nhi\u1ec1u anh em \u00e1p d\u1ee5ng. C\u00e1ch ch\u01a1i n\u00e0y t\u01b0\u01a1ng \u0111\u1ed1i d\u1ec5 hi\u1ec3u v\u00e0 kh\u00f4ng m\u1ea5t qu\u00e1 nhi\u1ec1u th\u1eddi gian, \u0110\u1eb7c bi\u1ec7t hi\u1ec7u qu\u1ea3  \u0111em l\u1ea1i  cao. V\u1edbi c\u00e1ch ch\u01a1i n\u00e0y tr\u01b0\u1edbc ti\u00ean b\u1ea1n c\u1ea7n ph\u1ea3i quan s\u00e1t b\u1ea3ng KQXS v\u00e0 t\u00ecm hi\u1ec3u t\u1ed5ng c\u1ee7a c\u00e1c d\u00e0n \u0111\u1ec1 trong tu\u1ea7n v\u1eeba qua. Sau \u0111\u00f3 quan s\u00e1t v\u00e0 t\u00ednh t\u1ed5ng sao cho v\u1ec1 duy nh\u1ea5t  s\u1ed1 t\u1ef1 nhi\u00ean trong kho\u1ea3ng t\u1eeb 0-9. Sau \u0111\u00f3 ki\u1ec3m tra kho\u1ea3ng \u0111\u00f3 thi\u1ebfu t\u1ed5ng l\u00e0 s\u1ed1 t\u1ef1 nhi\u00ean n\u00e0o? N\u1ebfu c\u00f3 th\u00ec b\u1ea1n th\u1ef1c hi\u1ec7n gh\u00e9p v\u1edbi d\u00e0n t\u1ed5ng \u0111ang nu\u00f4i.<\/p>\n\n\n\n

V\u00ed d\u1ee5: Trong tu\u1ea7n v\u1eeba qua xu\u1ea5t hi\u1ec7n t\u1ed5ng \u0111\u1ec1 4, 7, 0, 6, 2, 8. Trong danh s\u00e1ch t\u1ed5ng tr\u00ean thi\u1ebfu t\u1ed5ng 1,5,9. V\u1eady th\u00ec khi gh\u00e9p c\u1ea7u d\u1ef1a tr\u00ean nh\u1eefng t\u1ed5ng ch\u01b0a xu\u1ea5t hi\u1ec7n b\u1ea1n s\u1ebd c\u00f3 \u0111\u01b0\u1ee3c d\u00e0n \u0111\u1ec1 164, 964, 555. T\u1eeb c\u00e1ch suy lu\u1eadn n\u00e0y b\u1ea1n c\u00f3 \u0111\u01b0\u1ee3c 6 c\u1eb7p s\u1ed1 \u0111\u1ec3 ch\u01a1i v\u00e0o tu\u1ea7n sau. <\/p>\n\n\n\n

D\u00e0n \u0111\u1ec1 t\u1ed5ng c\u00f3 nh\u1eefng lo\u1ea1i n\u00e0o?<\/strong><\/h2>\n\n\n\n

C\u00f3 r\u1ea5t nhi\u1ec1u d\u00e0n \u0111\u1ec1 t\u1ed5ng <\/strong>c\u01a1 b\u1ea3n m\u00e0 b\u1ea1n c\u1ea7n t\u00ecm hi\u1ec3u. Tuy nhi\u00ean d\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 d\u00e0n \u0111\u1ec1 c\u01a1 b\u1ea3n m\u00e0 b\u1ea1n c\u1ea7n bi\u1ebft. <\/p>\n\n\n\n

D\u00e0n \u0111\u1ec1 d\u1ea1ng t\u1ed5ng tr\u00ean v\u00e0 d\u01b0\u1edbi 10<\/em><\/strong><\/h3>\n\n\n\n

D\u00e0n \u0111\u1ec1 n\u00e0y c\u00f3 t\u1ed5ng tr\u00ean v\u00e0 d\u01b0\u1edbi 10 bao g\u1ed3m nh\u1eefng con s\u1ed1 t\u1ed5ng hai ch\u1eef s\u1ed1 nh\u1ecf ho\u1eb7c l\u1edbn h\u01a1n 10. Qu\u00e1 tr\u00ecnh t\u00ednh t\u1ed5ng hai ch\u1eef s\u1ed1 trong d\u00e0n n\u00e0y kh\u00f4ng gi\u1ed1ng nh\u01b0 t\u00ednh b\u00e0i ba c\u00e2y. Sau \u0111\u00f3 chia ra l\u00e0m hai d\u1ea1ng l\u00e0 t\u1ed5ng tr\u00ean 10 v\u00e0 t\u1ed5ng d\u01b0\u1edbi 10. V\u00ed d\u1ee5 d\u01b0\u1edbi \u0111\u00e2y s\u1ebd gi\u00fap b\u1ea1n hi\u1ec3u h\u01a1n v\u1ec1 kh\u00e1i ni\u1ec7m n\u00e0y. : <\/p>\n\n\n\n