问题
解答题
直接写得数.
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答案
0.4+1.5=1.9, | 8.6-7=1.6, | 1+0.45=1.45, | 7×0.9=6.3, | 0.78×0.1=0.078, | 5.6÷7=0.8, |
0.36÷0.09=4, | 4.3-2.3=2, | 9.6÷0.3=32, | 2.3+4.7=7, | 3.2÷32=0.1, | 2.4÷0.08=30. |
直接写得数.
|
0.4+1.5=1.9, | 8.6-7=1.6, | 1+0.45=1.45, | 7×0.9=6.3, | 0.78×0.1=0.078, | 5.6÷7=0.8, |
0.36÷0.09=4, | 4.3-2.3=2, | 9.6÷0.3=32, | 2.3+4.7=7, | 3.2÷32=0.1, | 2.4÷0.08=30. |