试题 试卷
题型:填空题 题类:常考题 难易度:普通
百分数(复习)8075 10
2006-619= 8÷20= 7.6-0.06= + =
25×4÷25×4= 0.3×0.4= ÷ = 6- =
× = 40×25%= 12.5×8= + =
75×3%= 280×4%= 250÷5%= 1200÷5%=
6.25×0.4= 7.38+1.62= 400×(1-30%)= (360-72)÷9=
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