问题
解答题
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答案
15×6=90, | 1400÷20=70, | 51×3×0=0, | ||
49÷(26-19)=7, | 96÷6=16, | 340÷60=5
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6500÷50=130, | 53-18=35, | (25+15)×(3+7)=400. |
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3 |
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15×6=90, | 1400÷20=70, | 51×3×0=0, | ||
49÷(26-19)=7, | 96÷6=16, | 340÷60=5
| ||
6500÷50=130, | 53-18=35, | (25+15)×(3+7)=400. |
2 |
3 |