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题型:单选题 题类:常考题 难易度:普通
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组卷次数:43次 +选题
一个数除以 ,所得的商是原数的10倍
+3= + = × = ÷ =
2﹣ = 36÷ = 3÷ = 27÷ × ÷9=
= = = 3%+2=
75%÷ = = = 3.2÷10%=
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