试题 试卷
题型:口算与估算 题类:常考题 难易度:容易
河北省抚宁区留守营学区2018-2019学年六年级上学期数学期末试卷
÷ = × = 2- - = ÷25%= × × =
- = 1÷ = × = 15÷ = 7×65%=
25×25%= + = 21÷ = × = ÷ =
÷3= 15÷30%= 2.4× = 25÷ = 42× =
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