试题 试卷
题型:口算与估算 题类:常考题 难易度:普通
人教版数学六年级上册总复习(2)A卷
÷4= = ÷4= =
= = ÷6= 0÷ =
×7= = = = 2.2× =
÷3= 1÷ = 14÷ = = =
157+43= 8.7-7= 0.25×40= 4.8÷0.4=
1- = + = ×0.8= ÷ =
28.26÷3.14=
51%÷17%=
18÷75%=
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