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题型:填空题 题类:常考题 难易度:普通
北师大版数学五年级下册总复习(5)A卷
×40%= ÷3= ÷ = ×21=
1÷ -1× = 80%+ = ×7=
0÷14.5%= 36÷ = × × ÷ =
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