问题
解答题
直接写出得数
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答案
7+2.5=9.5, | 0.45÷9=0.05, | 0.1-0.01=0.09, | 1÷0.01=100, | 3+4×0.2=3.8, |
5.9-5=0.9, | 0.7×0.03=0.021, | 0.5×0.8=0.4, | 9.4÷10=0.94, | 0×15.7+2.08=2.08. |
直接写出得数
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7+2.5=9.5, | 0.45÷9=0.05, | 0.1-0.01=0.09, | 1÷0.01=100, | 3+4×0.2=3.8, |
5.9-5=0.9, | 0.7×0.03=0.021, | 0.5×0.8=0.4, | 9.4÷10=0.94, | 0×15.7+2.08=2.08. |