试题 试卷
题型:填空题 题类:常考题 难易度:容易
小数乘、除法的意义及计算6780 10
0.4×0.6= 1.2×0.4= 2.3×0.5=
3.1×0.02= 0.32×0.8= 3.7×0.6=
5.7×0.9= 8.5×0.7= 1.8×0.3=
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