试题 试卷
题型:口算与估算 题类:真题 难易度:普通
河南省南阳市淅川县2020年小升初数学试卷
700×0.05= 62-42=
=( )
× = + = ÷ = ﹣ ﹣ =
3.14×202= 5× = ÷40%= 1÷6× =
=
× ÷ ÷ ×
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