问题
解答题
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答案
4.3-2.8=1.5 | 2.7+8.8=11.5 | 0.125×80=10 |
0.81÷0.9=0.9 | 263÷100=2.63 | 0.25×0.4=0.1 |
10.5-7.5=3 | 1.5×0.4=0.6 |
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4.3-2.8=1.5 | 2.7+8.8=11.5 | 0.125×80=10 |
0.81÷0.9=0.9 | 263÷100=2.63 | 0.25×0.4=0.1 |
10.5-7.5=3 | 1.5×0.4=0.6 |