问题
解答题
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答案
42×50=2100; | 0.6-0.47=0.13; | 25×8=200; |
(59+21)×(72÷6)=960; | 1-0.06=0.94; | 0.8+4.7=5.5; |
0.75×100=75; | 5.6÷100×10=0.56. |
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42×50=2100; | 0.6-0.47=0.13; | 25×8=200; |
(59+21)×(72÷6)=960; | 1-0.06=0.94; | 0.8+4.7=5.5; |
0.75×100=75; | 5.6÷100×10=0.56. |