问题
解答题
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答案
6×13=78; | 2×38=76; | 4×25=100; | 30×28=840; |
36÷18=2; | 9×60=540; | 900÷30=30; | 150÷3=50; |
96÷6=16; | 420÷30=14; | 200÷20=10; | 78÷26=3. |
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6×13=78; | 2×38=76; | 4×25=100; | 30×28=840; |
36÷18=2; | 9×60=540; | 900÷30=30; | 150÷3=50; |
96÷6=16; | 420÷30=14; | 200÷20=10; | 78÷26=3. |