试题 试卷
题型:填空题 题类:常考题 难易度:普通
(两个知识点)3220 10
10.6-8.7=( )
12.6+4.8=( )
+27= 4- = 2.5×0.4= 1-0.05=
÷ = 5.8÷0.1= ×2.4= 3× ÷ ×3=
70×8= 30×50= 450÷9= 45×3= 606÷6= + =
7×600= 8.7-2.2= 4.2+6.3= 15+15÷3= 7×8+6= - =
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