试题 试卷
题型:填空题 题类:常考题 难易度:普通
小数乘、除法的意义及计算6770 10
4.8÷0.16÷0.3=
①1.25×3.69×2.5
②32.4÷2.5÷0.4
③21.3×5.34﹣1.3×5.34.
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