问题
解答题
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答案
27+0.73=27.73 | 2.35-2.3=0.05 | 0.15×4=0.6 |
0.2×7.8×0.5=0.78 | 6×0.4=2.4 | 0.125×8=1 |
7.2÷0.9=8 | 9.3÷0.03=310 | 0÷2.1×6.5=0 |
1÷0.2÷0.5=10 | 130×5=650 | 280÷0.7=400 |
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27+0.73=27.73 | 2.35-2.3=0.05 | 0.15×4=0.6 |
0.2×7.8×0.5=0.78 | 6×0.4=2.4 | 0.125×8=1 |
7.2÷0.9=8 | 9.3÷0.03=310 | 0÷2.1×6.5=0 |
1÷0.2÷0.5=10 | 130×5=650 | 280÷0.7=400 |