试题 试卷
题型:口算与估算 题类:常考题 难易度:容易
2019-2020学年人教版六年级上册数学第一单元冲刺卷
× = × = ×0= 3.6× =
12× = ×17= 4× = × =
÷ = 0.24×300= 4.2÷ = × + ÷5=
0.9+99×0.9= 9.3÷0.03= 2.4× = 0.25×8×125%
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