M\u1ed9t s\u1ed1 quy \u01b0\u1edbc nh\u1ea5t \u0111\u1ecbnh ph\u1ea3i nh\u1edb khi ch\u01a1i s\u1ed1 \u0111\u00e1<\/strong><\/span><\/h3>\n\u2013 T\u01b0\u01a1ng t\u1ef1 nh\u01b0 \u0111\u00e1nh l\u00f4 xi\u00ean th\u00ec s\u1ed1 \u0111\u00e1 c\u0169ng c\u00f3 c\u00e1ch ch\u1ecdn 2 \u0111\u1ebfn 5 c\u1eb7p l\u00f4 trong \u0111\u00f3 \u0111\u00e1 l\u00f4 2 t\u1ee9c l\u00e0 ng\u01b0\u1eddi ch\u01a1i s\u1ebd ch\u1ecdn ra 2 c\u1eb7p l\u00f4 t\u01b0\u01a1ng \u1ee9ng \u0111\u1ec3 ti\u1ebfn h\u00e0nh c\u01b0\u1ee3c<\/p>\n
\u2013 T\u01b0\u01a1ng t\u1ef1 nh\u01b0 tr\u00ean ta c\u00f3 \u0111\u00e1 l\u00f4 3 t\u1ee9c l\u00e0 ng\u01b0\u1eddi ch\u01a1i ch\u1ecdn 3 c\u1eb7p l\u00f4 t\u01b0\u01a1ng \u1ee9ng \u0111\u1ec3 ti\u1ebfn h\u00e0nh c\u01b0\u1ee3c 3 v\u00f2ng d\u1ef1 th\u01b0\u1edfng. khi \u0111\u00e1nh ng\u01b0\u1eddi ch\u01a1i kh\u00f4ng nh\u1ea5t thi\u1ebft tr\u00fang c\u1ea3 3 c\u1eb7p s\u1ed1 m\u00e0 ch\u1ec9 c\u1ea7n tr\u00fang 2 c\u1eb7p l\u00e0 c\u00f3 th\u1ec3 \u0103n \u0111\u01b0\u1ee3c ti\u1ec1n c\u1ee7a nh\u00e0 c\u00e1i.<\/p>\n
\u2013 \u0110\u00e1 l\u00f4 4 l\u00e0 c\u00e1ch ng\u01b0\u1eddi ch\u01a1i ch\u1ecdn ra 4 c\u1eb7p s\u1ed1 \u0111\u1ec3 tham d\u1ef1 6 v\u00f2ng d\u1ef1 th\u01b0\u1edfng. ch\u1ec9 c\u1ea7n tr\u00fang 2, 3 con l\u00f4 trong 4 s\u1ed1 \u0111\u00f3 l\u00e0 ng\u01b0\u1eddi ch\u01a1i \u0111\u00e3 th\u1eafng c\u01b0\u1ee3c nh\u00e0 c\u00e1i.<\/p>\n
\u2013 \u0110\u00e1 l\u00f4 5 l\u00e0 c\u00e1ch ng\u01b0\u1eddi ch\u01a1i ch\u1ecdn ra 5 c\u1eb7p l\u00f4 \u0111\u1ec3 tham d\u1ef1 10 v\u00f2ng d\u1ef1 th\u01b0\u1edfng. n\u1ebfu tr\u00fang 5 c\u1eb7p s\u1ed1 n\u00e0y th\u00ec ng\u01b0\u1eddi ch\u01a1i s\u1ebd \u0111\u01b0\u1ee3c s\u1ed1 ti\u1ec1n c\u1ef1c l\u1edbn nh\u01b0ng n\u1ebfu ch\u1ec9 tr\u00fang 2, 3, 4 con s\u1ed1 th\u00ec ng\u01b0\u1eddi ch\u01a1i c\u0169ng \u0111\u00e3 th\u1eafng \u0111\u01b0\u1ee3c m\u1ed9t kho\u1ea3n ti\u1ec1n t\u1eeb nh\u00e0 c\u00e1i.<\/p>\n
<\/h4>\n
Ti\u1ec1n c\u01b0\u1ee3c s\u1ebd ph\u1ee5 thu\u1ed9c v\u00e0o c\u1ea7u l\u00f4 v\u00e0 s\u1ed1 v\u00f2ng ch\u01a1i m\u00e0 ng\u01b0\u1eddi ch\u01a1i \u0111\u00e3 ch\u1ecdn. S\u1ed1 ti\u1ec1n c\u01b0\u1ee3c \u0111\u00f3 \u0111\u01b0\u1ee3c t\u00ednh b\u1eb1ng c\u00e1ch nh\u00e2n s\u1ed1 \u0111i\u1ec3m v\u1edbi s\u1ed1 v\u00f2ng t\u01b0\u01a1ng \u1ee9ng.<\/p>\n
\u2013 N\u1ebfu ng\u01b0\u1eddi ch\u01a1i ch\u1ecdn \u0111\u00e1 l\u00f4 2 v\u1edbi s\u1ed1 \u0111i\u1ec3m c\u01b0\u1ee3c l\u00e0 1000 \u0111i\u1ec3m 48.000 x 1 = 48.000 vn\u0111.<\/p>\n
\u2013 N\u1ebfu ch\u1ecdn \u0111\u00e1 l\u00f4 3 v\u1edbi s\u1ed1 \u0111i\u1ec3m l\u00e0 1000 v\u1edbi 3 v\u00f2ng = 48.000 x 3 = 144.000 vn\u0111.<\/p>\n
\u2013 Ch\u1ecdn \u0111\u00e1 l\u00f4 4 v\u1edbi 1000 \u0111i\u1ec3m, 6 v\u00f2ng s\u1ebd \u0111\u01b0\u1ee3c s\u1ed1 ti\u1ec1n = 48.000 x 6 = 288.000 vn\u0111.<\/p>\n
\u2013 \u0110\u00e1 l\u00f4 5 1000 \u0111i\u1ec3m v\u1edbi 10 v\u00f2ng = 48.000 x 10 = 480.000 vn\u0111.<\/p>\n
K\u1ebft lu\u1eadn<\/strong><\/span><\/h2>\nHi v\u1ecdng v\u1edbi nh\u1eefng chia s\u1ebb trong b\u00e0i vi\u1ebft tr\u00ean ph\u1ea7n n\u00e0o gi\u00fap m\u1ecdi ng\u01b0\u1eddi n\u1eafm \u0111\u01b0\u1ee3c c\u00e1c quy t\u1eafc khi ch\u01a1i s\u1ed1 \u0111\u00e1 \u0111\u1ec3 mang v\u1ec1 chi\u1ebfn th\u1eafng cho b\u1ea3n th\u00e2n. Tuy nhi\u00ean, l\u00f4 \u0111\u1ec1 l\u00e0 tr\u00f2 c\u00e1 c\u01b0\u1ee3c \u0111\u1ecf \u0111en kh\u00f4ng \u0111\u01b0\u1ee3c c\u00f4ng nh\u1eadn \u1edf n\u01b0\u1edbc ta n\u00ean m\u1ecdi ng\u01b0\u1eddi h\u00e3y c\u00e2n nh\u1eafc th\u1eadt k\u1ef9 tr\u01b0\u1edbc khi ch\u01a1i. T\u1ed1t nh\u1ea5t n\u00ean ch\u1ecdn h\u00ecnh th\u1ee9c ch\u01a1i do nh\u00e0 n\u01b0\u1edbc quy \u0111\u1ecbnh \u0111\u1ec3 gi\u1ea3m thi\u1ec3u c\u00e1c r\u1ee7i ro v\u1ec1 ph\u00e1p lu\u1eadt.<\/p>\n