试题 试卷
题型:单选题 题类:常考题 难易度:普通
分数除以整数(不含带分数)7285
2012+705= 603×39≈ 2÷0.02= 0×0.54=
1﹣ + = 32×25%= × = ÷ =
1.2÷=
×75=
0×+ =
:=
1-35% =
0.52 =
3.14× 6=
2×÷×2=
÷7 15×
42÷ 42÷ ÷
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