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题型:单选题 题类:常考题 难易度:普通
五、分数除法 第三课时分数除法(二)②
17+24= + = ×39= ÷ =
0.8×2.5= 4﹣ = 4.8÷0.06= 4×40%=
× {#blank#}1{#/blank#} × {#blank#}2{#/blank#}
÷ {#blank#}3{#/blank#} 25÷ {#blank#}4{#/blank#}25×5
×16= = = 14÷ =
= = = =
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