D\u00e0n \u0111\u1ec1 t\u1ed5ng l\u1ebb l\u00e0 g\u00ec?<\/h2>\n\n\n\n
D\u00e0n \u0111\u1ec1 t\u1ed5ng l\u1ebb<\/strong> l\u00e0 m\u1ed9t c\u00e1ch b\u1eaft s\u1ed1 ch\u01a1i l\u00f4 \u0111\u1ec1 m\u00e0 t\u1ea1i \u0111\u00e2y ng\u01b0\u1eddi ch\u01a1i s\u1ebd \u0111\u00e1nh d\u00e0n t\u1ea5t c\u1ea3 nh\u1eefng con l\u00f4 c\u00f3 t\u1ed5ng c\u1ee7a 2 ch\u1eef s\u1ed1 kh\u00f4ng chia h\u1ebft cho 2 (s\u1ed1 l\u1ebb)<\/p>\n\n\n\n V\u00ed d\u1ee5: Con l\u00f4 45 c\u00f3 t\u1ed5ng 2 con s\u1ed1 l\u00e0 4 + 5 = 9 kh\u00f4ng chia h\u1ebft cho 2 => \u0110\u00e2y l\u00e0 t\u1ed5ng l\u1ebb.<\/p>\n\n\n\n N\u1ebfu anh em bi\u1ebft ph\u1ed1i h\u1ee3p v\u1edbi c\u00e1c th\u1ed1ng k\u00ea ch\u1eb5n l\u1ebb m\u1ed7i k\u1ef3 quay m\u00e0 \u0111\u01b0\u1ee3c c\u00e1c trang x\u1ed5 s\u1ed1 uy t\u00edn ph\u00e1t h\u00e0nh th\u00ec m\u1edbi khai ph\u00e1 \u0111\u01b0\u1ee3c s\u1ee9c m\u1ea1nh c\u1ee7a nh\u1eefng b\u1ed9 s\u1ed1 t\u1ed5ng ch\u1eb5n l\u1ebb<\/strong> n\u00e0y.<\/p>\n\n\n\n \u0110\u1ec3 tr\u00e1nh l\u00e0m m\u1ea5t th\u1eddi gian c\u1ee7a anh em khi ph\u1ea3i t\u1ef1 m\u00e0y m\u00f2 c\u00e1c con s\u1ed1 \u0111\u1ec3 \u0111\u00e1nh, c\u00e1c chuy\u00ean gia c\u1ee7a ch\u00fang t\u00f4i \u0111\u00e3 t\u1ed5ng h\u1ee3p v\u00e0 ph\u00e2n t\u00edch c\u1ee5 th\u1ec3 cho anh em 50 con s\u1ed1 trong b\u1ed9 d\u00e0n \u0111\u1ec1 t\u1ed5ng l\u1ebb<\/strong>.<\/p>\n\n\n\n B\u1ed9 50 con s\u1ed1 t\u1ed5ng l\u1ebb bao g\u1ed3m:<\/p>\n\n\n\n D\u00e0n \u0111\u1ec1 t\u1ed5ng ch\u1eb5n<\/strong> l\u00e0 c\u00e1ch b\u1eaft s\u1ed1 \u0111\u1ec3 ch\u01a1i l\u00f4 \u0111\u1ec1 m\u00e0 t\u1ea1i \u0111\u00e2y ng\u01b0\u1eddi ch\u01a1i s\u1ebd l\u1ef1a ch\u1ecdn m\u1ed9t d\u00e3y s\u1ed1 g\u1ed3m 2 ch\u1eef s\u1ed1 c\u00f3 t\u1ed5ng chia h\u1ebft cho 2.<\/p>\n\n\n\n V\u00ed d\u1ee5: Con l\u00f4 75 c\u00f3 t\u1ed5ng c\u1ee7a 2 con s\u1ed1 l\u00e0 7 + 5 = 12 chia h\u1ebft cho 2 => \u0110\u00e2y l\u00e0 t\u1ed5ng ch\u1eb5n.<\/p>\n\n\n\n C\u0169ng gi\u1ed1ng v\u1edbi ph\u1ea7n ph\u00e2n t\u00edch b\u1ed9 s\u1ed1 c\u1ee7a t\u1ed5ng l\u1ebb, ch\u00fang ta s\u1ebd c\u00f3 \u0111\u01b0\u1ee3c d\u00e3y 50 con s\u1ed1 t\u1ed5ng ch\u1eb5n nh\u01b0 sau:<\/p>\n\n\n\n Vi\u1ec7c \u00e1p d\u1ee5ng c\u00e1ch ch\u01a1i t\u1ed5ng ch\u1eb5n l\u1ebb<\/strong> n\u00e0y \u0111\u00e3 gi\u00fap cho nhi\u1ec1u anh em l\u00f4 th\u1ee7 v\u00e0o b\u1edd. Tuy nhi\u00ean, ph\u01b0\u01a1ng ph\u00e1p b\u1eaft s\u1ed1 n\u00e0o c\u0169ng c\u00f3 nh\u1eefng \u01b0u v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m m\u00e0 anh em c\u1ea7n ph\u1ea3i n\u1eafm r\u00f5 \u0111\u1ec3 c\u00f3 th\u1ec3 \u00e1p d\u1ee5ng v\u00e0o \u0111\u00fang l\u00fac, \u0111\u00fang th\u1eddi \u0111i\u1ec3m v\u00e0 mang v\u1ec1 chi\u1ebfn th\u1eafng cho b\u1ea3n th\u00e2n m\u00ecnh.<\/p>\n\n\n\n D\u00e0n \u0111\u1ec1 t\u1ed5ng ch\u1eb3n l\u1ebb c\u0169ng c\u00f3 \u01b0u nh\u01b0\u1edbc ri\u00eang<\/p>\n\n\n\n Sau \u0111\u00e2y l\u00e0 m\u1ed9t v\u00e0i \u01b0u v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a c\u00e1ch soi c\u1ea7u theo d\u00e0n \u0111\u1ec1 t\u1ed5ng l\u1ebb<\/strong>, t\u1ed5ng ch\u1eb5n:<\/p>\n\n\n\n Ph\u00eda tr\u00ean l\u00e0 t\u1ed5ng h\u1ee3p nh\u1eefng ki\u1ebfn th\u1ee9c v\u00e0 th\u00f4ng tin c\u01a1 b\u1ea3n li\u00ean quan \u0111\u1ebfn d\u00e0n \u0111\u1ec1 t\u1ed5ng l\u1ebb & t\u1ed5ng ch\u1eb5n, gi\u00fap anh em t\u1ed1i \u01b0u chi\u1ebfn thu\u1eadt ch\u01a1i l\u00f4 \u0111\u1ec1 c\u0169ng nh\u01b0 n\u00e2ng cao x\u00e1c su\u1ea5t chi\u1ebfn th\u1eafng c\u1ee7a m\u00ecnh l\u00ean m\u1ee9c cao nh\u1ea5t.<\/p>\n\n\n\n Ngo\u00e0i ra, t\u00f4i c\u0169ng \u0111\u00e3 ph\u00e2n t\u00edch cho anh em v\u1ec1 m\u1ed9t b\u00e0i vi\u1ebft li\u00ean quan \u0111\u1ebfn soi c\u1ea7u ch\u1eb5n l\u1ebb c\u0169ng c\u00f9ng \u0111\u1ec1 t\u00e0i v\u1edbi ch\u1ee7 \u0111\u1ec1 tr\u00ean, anh em c\u00f3 th\u1ec3 tham kh\u1ea3o c\u1ee5 th\u1ec3 trong \u0111\u01b0\u1eddng d\u1eabn \u0111\u01b0\u1ee3c b\u00f4i \u0111\u1ecf nh\u00e9.<\/p>\n\n\n\n Ch\u00fac anh em m\u00e3 \u0111\u00e1o th\u00e0nh c\u00f4ng.<\/p>\n\r\n D\u00e0n \u0111\u1ec1 t\u1ed5ng l\u1ebb & d\u00e0n \u0111\u1ec1 t\u1ed5ng ch\u1eafn l\u00e0 kh\u00e1i ni\u1ec7m v\u1ec1 m\u1ed9t c\u00e1ch \u0111\u00e1nh l\u00f4 \u0111\u1ec1 d\u00e0n v\u00f4 c\u00f9ng hi\u1ec7u qu\u1ea3 c\u1ee7a nh\u1eefng anh…<\/p>\n","protected":false},"author":1,"featured_media":17823,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[299],"tags":[2864,3095,3094,2772,2983,523,533,3092,3091,3090,2783,2984,2990,2960,3093,2979],"yoast_head":"\n![\"s\u1ed1](\"\/wp-content\/uploads\/2024\/08\/1-5-1.png\")
<\/figure>\n\n\n\nD\u00e0n \u0111\u1ec1 t\u1ed5ng l\u1ebb c\u00f3 nh\u1eefng b\u1ed9 s\u1ed1 n\u00e0o?<\/h3>\n\n\n\n
D\u00e0n \u0111\u1ec1 t\u1ed5ng ch\u1eb5n l\u00e0 g\u00ec?<\/h2>\n\n\n\n
D\u00e0n \u0111\u1ec1 t\u1ed5ng ch\u1eb5n c\u00f3 nh\u1eefng b\u1ed9 s\u1ed1 n\u00e0o?<\/h3>\n\n\n\n
D\u00e0n \u0111\u1ec3 t\u1ed5ng l\u1ebb & t\u1ed5ng ch\u1eb5n c\u00f3 \u01b0u nh\u01b0\u1ee3c \u0111i\u1ec3m g\u00ec?<\/h2>\n\n\n\n
\u01afu \u0111i\u1ec3m d\u00e0n \u0111\u1ec1 t\u1ed5ng ch\u1eb5n l\u1ebb<\/h3>\n\n\n\n
Nh\u01b0\u1ee3c \u0111i\u1ec3m d\u00e0n \u0111\u1ec1 t\u1ed5ng l\u1ebb, ch\u1eb5n<\/h3>\n\n\n\n
![\"\"](\"\/wp-content\/uploads\/2024\/09\/de-kep.jpg\")
<\/figure>\n\n\n\nK\u1ebft lu\u1eadn<\/h2>\n\n\n\n
l\u1ea5y s\u1ed1 b\u1eafc si\u00eau vip <\/span><\/h3>\r\n
![\"\"](\"\/wp-content\/uploads\/2024\/09\/icon-vipgif1512650936.gif\"){kind=icon}
\u00a0c\u1ea7u b\u1ea1ch th\u1ee7 l\u00f4 mb si\u00eau v\u00edp<\/strong><\/a>\r\n\r\nc\u1ea7u b\u1ea1ch th\u1ee7 l\u00f4 2 nh\u00e1y mb si\u00eau v\u00edp<\/strong><\/a>\r\n\r\nc\u1ea7u song th\u1ee7 l\u00f4 mb si\u00eau v\u00edp<\/strong><\/a>\r\n\r\nc\u1ea7u b\u1ea1ch th\u1ee7 l\u00f4 k\u00e9p mb si\u00eau v\u00edp<\/strong><\/a>\r\n\r\nc\u1ea7u song th\u1ee7 l\u00f4 k\u00e9p mb si\u00eau v\u00edp<\/strong><\/a>\r\n\r\nc\u1ea7u b\u1ea1ch th\u1ee7 \u0111\u1ec1 mb si\u00eau v\u00edp<\/strong><\/a>\r\n\r\nc\u1ea7u song th\u1ee7 \u0111\u1ec1 mb si\u00eau v\u00edp<\/strong><\/a>\r\n\r\nc\u1ea7u d\u00e0n \u0111\u1ec1 4 s\u1ed1 mb si\u00eau v\u00edp<\/strong><\/a>\r\n\r\nc\u1ea7u d\u00e0n \u0111\u1ec1 6 s\u1ed1 mb si\u00eau v\u00edp<\/strong><\/a>\r\n\r\nc\u1ea7u d\u00e0n \u0111\u1ec1 8 s\u1ed1 mb si\u00eau v\u00edp<\/strong><\/a>\r\n\r\nc\u1ea7u d\u00e0n \u0111\u1ec1 10 s\u1ed1 mb si\u00eau v\u00edp<\/strong><\/a>\r\n\r\nc\u1ea7u d\u00e0n l\u00f4 4 s\u1ed1 mb si\u00eau v\u00edp<\/strong><\/a>\r\n<\/pre>\r\n l\u1ea5y s\u1ed1 mi\u1ec1n b\u1eafc<\/span><\/h3>\r\n
![\"\"](\"\/wp-content\/uploads\/2024\/09\/vip2.gif\")
c\u1ea7u d\u00e0n l\u00f4 6 s\u1ed1 mb si\u00eau v\u00edp<\/strong><\/a>\r\n\r\nc\u1ea7u d\u00e0n l\u00f4 8 s\u1ed1 mb si\u00eau v\u00edp<\/strong><\/a>\r\n\r\nc\u1ea7u d\u00e0n l\u00f4 xi\u00ean 2 mb si\u00eau v\u00edp<\/strong><\/a>\r\n\r\nc\u1ea7u d\u00e0n l\u00f4 xi\u00ean 3 mb si\u00eau v\u00edp<\/strong><\/a>\r\n\r\nc\u1ea7u d\u00e0n l\u00f4 xi\u00ean 4 mb si\u00eau v\u00edp<\/strong><\/a>\r\n\r\nc\u1ea7u 3 c\u00e0ng mb si\u00eau v\u00edp<\/strong><\/a>\r\n\r\nc\u1ea7u d\u00e0n 3 c\u00e0ng 2 s\u1ed1 mb si\u00eau v\u00edp<\/strong><\/a>\r\n\r\nc\u1ea7u d\u00e0n l\u00f4 10 s\u1ed1 mb si\u00eau v\u00edp<\/strong><\/a>\r\n\r\nc\u1ea7u \u0111\u1ec1 \u0111\u1ea7u \u0111u\u00f4i mb si\u00eau v\u00edp<\/strong><\/a>\r\n<\/pre>\r\n l\u1ea5y s\u1ed1 mi\u1ec1n nam<\/span><\/h3>\r\n
![\"\"](\"\/wp-content\/uploads\/2024\/09\/news_button.gif\")
c\u1ea7u x\u1ec9u ch\u1ee7 mn si\u00eau v\u00edp<\/strong><\/a>\r\n\r\nc\u1ea7u gi\u1ea3i \u0111\u1eb7c bi\u1ec7t mn si\u00eau v\u00edp<\/strong><\/a>\r\n\r\nc\u1ea7u gi\u1ea3i 8 mn si\u00eau v\u00edp<\/strong><\/a>\r\n\r\nc\u1ea7u bao l\u00f4 mn si\u00eau v\u00edp<\/a><\/strong>\r\n\r\nc\u1ea7u c\u1eb7p x\u1ec9u ch\u1ee7 mn si\u00eau v\u00edp<\/strong><\/a>\r\n\r\nc\u1ea7u song th\u1ee7 l\u00f4 mn si\u00eau v\u00edp<\/strong><\/a>\r\n\r\nc\u1ea7u \u0111\u1ea7u \u0111u\u00f4i gi\u1ea3i 8 mn si\u00eau v\u00edp<\/strong><\/a>\r\n\r\nc\u1ea7u \u0111\u1ea7u \u0111u\u00f4i \u0111\u1eb7c bi\u1ec7t mn si\u00eau v\u00edp<\/strong><\/a>\r\n\r\nc\u1ea7u l\u00f4 3 s\u1ed1 mn si\u00eau v\u00edp<\/strong><\/a>\r\n<\/pre>\r\nl\u1ea5y s\u1ed1 mi\u1ec1n trung<\/span><\/h3>\r\n
c\u1ea7u x\u1ec9u ch\u1ee7 mt si\u00eau v\u00edp<\/strong><\/a>\r\n\r\nc\u1ea7u gi\u1ea3i \u0111\u1eb7c bi\u1ec7t mt si\u00eau v\u00edp<\/strong><\/a>\r\n\r\nc\u1ea7u gi\u1ea3i 8 mt si\u00eau v\u00edp<\/strong><\/a>\r\n\r\nc\u1ea7u bao l\u00f4 mt si\u00eau v\u00edp<\/strong><\/a>\r\n\r\nc\u1ea7u c\u1eb7p x\u1ec9u ch\u1ee7 mt si\u00eau v\u00edp<\/strong><\/a>\r\n\r\nc\u1ea7u song th\u1ee7 l\u00f4 mt si\u00eau v\u00edp<\/strong><\/a>\r\n\r\nc\u1ea7u \u0111\u1ea7u \u0111u\u00f4i gi\u1ea3i 8 mt si\u00eau v\u00edp<\/strong><\/a>\r\n\r\nc\u1ea7u \u0111\u1ea7u \u0111u\u00f4i \u0111\u1eb7c bi\u1ec7t mt si\u00eau v\u00edp<\/strong><\/a>\r\n\r\nc\u1ea7u l\u00f4 3 s\u1ed1 mt si\u00eau v\u00edp<\/strong><\/a>\r\n<\/pre>\r\n\r\n","protected":false},"excerpt":{"rendered":"