C\u00f3 r\u1ea5t nhi\u1ec1u khi m\u1edbi ch\u01a1i x\u1ed5 s\u1ed1 s\u1ebd r\u1ea5t hoang mang, l\u00fang t\u00fang b\u1edfi c\u00f3 r\u1ea5t nhi\u1ec1u c\u00e1ch \u0111\u1ec3 ch\u01a1i tr\u00f2 n\u00e0y. M\u1ed7i c\u00e1ch ch\u01a1i l\u1ea1i c\u00f3 nhi\u1ec1u ph\u01b0\u01a1ng ph\u00e1p, quy lu\u1eadt v\u00e0 hi\u1ec7u qu\u1ea3 kh\u00e1c nhau. N\u1ebfu kh\u00f4ng hi\u1ec3u r\u00f5 th\u00ec s\u1ebd kh\u00f3 c\u00f3 \u0111\u01b0\u1ee3c chi\u1ebfn th\u1eafng. B\u00e0i vi\u1ebft d\u01b0\u1edbi \u0111\u00e2y ch\u00fang t\u00f4i s\u1ebd chia s\u1ebb \u0111\u1ebfn c\u00e1c b\u1ea1n th\u00f4ng tin v\u1ec1 <\/span>\u0111\u1ea7u \u0111u\u00f4i x\u1ed5 s\u1ed1 l\u00e0 g\u00ec<\/b> v\u00e0 kinh nghi\u1ec7m ch\u01a1i hi\u1ec7u qu\u1ea3. <\/span><\/p>\n \u0110\u00e1nh \u0111\u1ea7u \u0111u\u00f4i x\u1ed5 s\u1ed1 l\u00e0 c\u00e1ch \u0111\u00e1nh ch\u1eb7n v\u00f2ng gh\u00e9p s\u1ed1 t\u1eeb k\u1ebft qu\u1ea3 c\u1ee7a gi\u1ea3i n\u00e0y v\u1edbi s\u1ed1 kia c\u1ee7a gi\u1ea3i kh\u00e1c \u0111\u1ec3 c\u00f3 \u0111\u01b0\u1ee3c con s\u1ed1 \u0111\u00e1nh v\u00e0o ng\u00e0y h\u00f4m sau. \u0110\u00e1nh x\u1ed5 s\u1ed1 \u0111\u1ea7u \u0111u\u00f4i hay c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 bi\u00ean 2 l\u00f4 \u0111\u1ea7u \u0111u\u00f4i. Khi \u0111\u00e1nh x\u1ed5 s\u1ed1 \u0111\u1ea7u \u0111u\u00f4i c\u00e1c b\u1ea1n s\u1ebd \u00e1p d\u1ee5ng theo quy lu\u1eadt lo\u1ea1i tr\u1eeb sau:<\/span><\/p>\n Nh\u01b0 v\u1eady theo quy lu\u1eadt lo\u1ea1i b\u1ecf n\u00e0y c\u00e1c b\u1ea1n \u0111\u00e3 lo\u1ea1i b\u1ecf \u0111\u1ef1c 28 s\u1ed1 v\u00e0 c\u00f2n l\u1ea1i 72 s\u1ed1 ph\u1ea3i bi\u00ean. N\u1ebfu bi\u00ean 10 \u0111i\u1ec3m cho 71 s\u1ed1 s\u1ebd \u0111\u01b0\u1ee3c: 72\u00d710=720k. Trong \u0111\u00f3 ti\u1ec1n hoa h\u1ed3ng cho nh\u00e0 c\u00e1i \u0111\u01b0\u1ee3c t\u00ednh l\u00e0: 72 x 10 x 24.5% = 176.4k. Nh\u01b0 v\u1eady t\u1ed5ng s\u1ed1 ti\u1ec1n m\u00e0 c\u00e1c b\u1ea1n s\u1ebd m\u1ea5t l\u00e0 720k -176.4k = 543.6k. <\/span><\/p>\n D\u1ef1a v\u00e0o ki\u1ebfn th\u1ee9c c\u1ee7a b\u1ea3n th\u00e2n th\u00ec r\u1ea5t kh\u00f3 \u0111\u1ec3 b\u1ea1n c\u00f3 \u0111\u01b0\u1ee3c chi\u1ebfn th\u1eafng l\u1edbn. Tuy nhi\u00ean tham kh\u1ea3o, h\u1ecdc h\u1ecfi kinh nghi\u1ec7m c\u1ee7a c\u00e1c chuy\u00ean gia th\u00ec ch\u1eafc ch\u1eafn s\u1ebd gi\u00fap b\u1ea1n mang v\u1ec1 s\u1ed1 ti\u1ec1n th\u01b0\u1edfng kh\u1ed5ng l\u1ed3. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 kinh nghi\u1ec7m x\u01b0\u01a1ng m\u00e1u m\u00e0 c\u00e1c cao th\u1ee7 chia s\u1ebb b\u1ea1n c\u00f3 th\u1ec3 tham kh\u1ea3o: <\/span><\/p>\n\u0110\u1ea7u \u0111u\u00f4i x\u1ed5 s\u1ed1 l\u00e0 g\u00ec?<\/b><\/span><\/h2>\n
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Kinh nghi\u1ec7m \u0111\u00e1nh \u0111\u1ea7u \u0111u\u00f4i x\u1ed5 s\u1ed1 c\u1ee7a c\u00e1c cao th\u1ee7<\/b><\/span><\/h2>\n
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