试题 试卷
题型:口算与估算 题类:常考题 难易度:普通
2019-2020学年人教版六年级上册数学期中冲刺卷A
4.9÷6.3= × = ÷ = × ×0=
20÷ = ÷ = ÷ = 39× × =
3.6× = ÷5= 16× = 14- =
21÷ = 2.7× = ÷ = + - + =
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