\u0110\u00e1nh \u0111\u1ec1 3 c\u00e0ng \u0103n bao nhi\u00eau? T\u1ef7 l\u1ec7 tr\u1ea3 th\u01b0\u1edfng c\u1ee7a c\u00e1ch ch\u01a1i n\u00e0y<\/h1>\n

<\/div>\n

<\/div>\n

<\/div>\n<\/header>\n

<\/div>\n

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<\/button><\/p>\n<\/button><\/p>\n

M\u1ee5c L\u1ee5c<\/h3>\n<\/header>\n

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1. L\u00f4 \u0111\u1ec1 3 c\u00e0ng l\u00e0 g\u00ec?<\/span><\/li>\n
2. \u0110\u00e1nh \u0111\u1ec1 3 c\u00e0ng \u0103n bao nhi\u00eau? <\/span><\/li>\n
3. L\u00fd do b\u1ea1n n\u00ean th\u1eed v\u1eadn may v\u1edbi \u0111\u1ec1 3 c\u00e0ng<\/span><\/li>\n

<\/button>B\u00ed quy\u1ebft b\u1eaft l\u00f4 3 c\u00e0ng hi\u1ec7u qu\u1ea3<\/span>\n

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1. D\u1ef1a v\u00e0o gi\u1ea3i b\u1ea3y v\u00e0 gi\u1ea3i \u0111\u1eb7c bi\u1ec7t<\/span><\/li>\n
2. D\u1ef1a v\u00e0o th\u1ee9 ng\u00e0y<\/span><\/li>\n
3. D\u1ef1a v\u00e0o ng\u00e0y ch\u1eb5n l\u1ebb<\/span><\/li>\n
4. D\u1ef1a v\u00e0o b\u1ea1c nh\u1edb<\/span><\/li>\n<\/ol>\n<\/li>\n

<\/button>M\u1ed9t s\u1ed1 ph\u01b0\u01a1ng ph\u00e1p chia ti\u1ec1n nu\u00f4i l\u00f4 3 c\u00e0ng <\/span>\n

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1. Ph\u01b0\u01a1ng ph\u00e1p chia ti\u1ec1n theo l\u00e3i ti\u1ebfn ho\u1eb7c l\u00f9i <\/span><\/li>\n
2. Chia ti\u1ec1n theo v\u1ed1n \u0111\u1ec3 nu\u00f4i l\u00e3i c\u1ed1 \u0111\u1ecbnh<\/span><\/li>\n
3. Chia ti\u1ec1n theo v\u1ed1n \u0111\u1ec3 chia ti\u1ec1n c\u1ef1c ti\u1ec3u<\/span><\/li>\n<\/ol>\n<\/li>\n<\/ol>\n<\/nav>\n<\/div>\n
   \n

   L\u00f4 \u0111\u1ec1 3 c\u00e0ng l\u00e0 m\u1ed9t l\u0129nh v\u1ef1c r\u1ea5t r\u1ed9ng v\u00e0 \u0111a d\u1ea1ng. \u0110\u1ec3 ch\u01a1i \u0111\u01b0\u1ee3c ng\u01b0\u1eddi ch\u01a1i ph\u1ea3i t\u00ecm hi\u1ec3u l\u00f4 \u0111\u1ec1 3 c\u00e0ng l\u00e0 g\u00ec? \u0110\u00e1nh \u0111\u1ec1 3 c\u00e0ng \u0103n bao nhi\u00eau<\/strong>?\u2026 B\u00e0i vi\u1ebft d\u01b0\u1edbi \u0111\u00e2y c\u1ee7a s\u1ebd gi\u00fap anh em \u0111\u1ec1 th\u1ee7 ch\u1ed1t 3 c\u00e0ng ch\u00ednh x\u00e1c nh\u1ea5t. \u0110\u1eb7c bi\u1ec7t \u0111\u00e2y l\u00e0 tr\u00f2 ch\u01a1i c\u00f3 t\u1ef7 l\u1ec7 tr\u00fang th\u01b0\u1edfng cao n\u00ean b\u1ea1n \u0111\u1eebng v\u1ed9i b\u1ecf qua c\u01a1 h\u1ed9i n\u00e0y nh\u00e9.<\/p>\n

   L\u00f4 \u0111\u1ec1 3 c\u00e0ng l\u00e0 g\u00ec?<\/strong><\/h2>\n

   L\u00f4 \u0111\u1ec1 3 c\u00e0ng l\u00e0 c\u00e1ch g\u1ecdi c\u1ee7a anh em ch\u01a1i l\u00f4 \u0111\u1ec1 mi\u1ec1n B\u1eafc. Ng\u01b0\u1eddi mi\u1ec1n Nam th\u01b0\u1eddng g\u1ecdi c\u00e1ch ch\u01a1i n\u00e0y l\u00e0 X\u1ec9u Ch\u1ee7. C\u00f2n \u0111\u1ed1i v\u1edbi ng\u01b0\u1eddi mi\u1ec1n Trung th\u00ec s\u1ebd g\u1ecdi l\u00e0 \u0111\u1ec1 3 s\u1ed1 ho\u1eb7c l\u00f4 \u0111\u1eb7c bi\u1ec7t. Tuy nhi\u00ean ch\u00fang ch\u1ec9 kh\u00e1c nhau v\u1ec1 c\u00e1ch g\u1ecdi c\u00f2n b\u1ea3n ch\u1ea5t th\u00ec v\u1eabn gi\u1ed1ng nhau.<\/p>\n

   Ng\u01b0\u1eddi ch\u01a1i s\u1ebd d\u1ef1a tr\u00ean nh\u1eefng suy lu\u1eadn c\u1ee7a m\u00ecnh \u0111\u1ec3 soi c\u1ea7u t\u1ea1i c\u00e1c nh\u00e0 c\u00e1i ho\u1eb7c xin s\u1ed1 l\u00f4 t\u1eeb c\u00e1c cao th\u1ee7. Ph\u1ea3i ch\u1ecdn \u0111\u1ee7 3 con s\u1ed1 \u0111\u1ec3 t\u1ea1o th\u00e0nh m\u1ed9t d\u00e0n 3 c\u00e0ng. K\u1ebft qu\u1ea3 s\u1ebd n\u1eb1m \u1edf 3 s\u1ed1 cu\u1ed1i c\u1ee7a gi\u1ea3i \u0111\u1eb7c bi\u1ec7t. N\u1ebfu d\u00e0n s\u1ed1 b\u1ea1n d\u1ef1 \u0111o\u00e1n tr\u00f9ng v\u1edbi s\u1ed1 k\u1ebft qu\u1ea3 c\u1ee7a x\u1ed5 s\u1ed1 ki\u1ebfn thi\u1ebft ng\u00e0y h\u00f4m \u0111\u00f3 th\u00ec s\u1ebd v\u00e0o b\u1edd th\u00e0nh c\u00f4ng. \u0110\u1eb7c bi\u1ec7t l\u00e0 t\u1ef7 l\u1ec7 tr\u1ea3 th\u01b0\u1edfng c\u1ee7a l\u00f4 \u0111\u1ec1 3 c\u00e0ng r\u1ea5t cao n\u00ean b\u1ea1n ch\u1eafc ch\u1eafn nh\u1eadn \u0111\u01b0\u1ee3c kho\u1ea3n ti\u1ec1n l\u1edbn.<\/p>\n

   C\u00e1c gi\u1ea3i c\u1ee7a \u0111\u1ec1 3 c\u00e0ng \u0111\u01b0\u1ee3c d\u1ef1a v\u00e0o c\u00e1c s\u1ed1 c\u1ee7a x\u1ed5 s\u1ed1 ki\u1ebfn thi\u1ebft nh\u01b0 sau:<\/p>\n

   \n
   • \u0110\u1ec1 3 c\u00e0ng theo 3 s\u1ed1 cu\u1ed1i c\u1ee7a gi\u1ea3i \u0111\u1eb7c bi\u1ec7t XSMB.<\/li>\n
   • \u0110\u1ec1 3 c\u00e0ng c\u1ee7a gi\u1ea3i 7 theo mi\u1ec1n Nam v\u00e0 mi\u1ec1n Trung.<\/li>\n
   • \u0110\u1ec1 3 c\u00e0ng ba l\u00f4 gi\u1ea3i 6 XSMB.<\/li>\n
   • \u0110\u1ec1 3 c\u00e0ng ba s\u1ed1 \u0111\u1ea7u gi\u1ea3i \u0111\u1eb7c bi\u1ec7t.<\/li>\n
   • \u0110\u1ec1 3 c\u00e0ng ba s\u1ed1 gi\u1eefa gi\u1ea3i \u0111\u1eb7c bi\u1ec7t.<\/li>\n
   • \u0110\u1ec1 3 c\u00e0ng b\u1eb1ng c\u00e1ch \u0111\u00e1nh bao trong 18 l\u00f4 mi\u1ec1n Trung, Nam v\u00e0 27 l\u00f4 mi\u1ec1n B\u1eafc.<\/li>\n<\/ul>\n
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