what là cái gì z mn
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= 30 nha/ còn nữa, sao lại có 2 dấu cộng vậy, mình ko hiểu
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= ( 1 + 1 + 1 + 1 + 1 + 1 + 1 + 2 ) + ( 2 + 8 ) + ( 2 + 8 ) + ( 2 + 148 )
= 9 + 10 + 10 + 150
= 9 + 170
= 179
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1 : Mua kẹo
2 : Mua bánh mì pa - tê ( hihi )
3 : Mua bin bim
...
cuối :để dành
What : cái gì