试题 试卷
题型:单选题 题类:真题 难易度:普通
辽宁省沈阳市铁西区2020年小升初数学试卷
几个假分数相乘的积大于1,几个真分数相乘的积小于1。
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÷5= = ×1.2= 24× =
= ÷3= 3.6× = =
12.5×0.8= 5-1 = 0.98×99+0.98= 7÷ ×7× =
÷ = × = 0.72÷0.6= 1.4× - ×1.4=
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