试题 试卷
题型:计算题 题类:常考题 难易度:容易
三、分数乘法第二课时分数乘法(一)②
5× = = = =
100×20%= = 1÷25%= 75%+ =
×4= 3× 4÷ = ÷4=
= 1- =
×1=
1.8×=
×=
-×0=
3÷=
÷=
÷5=
2÷25%=
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