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题型:填空题 题类:常考题 难易度:普通
分数除以整数(不含带分数)7258
({#blank#}1{#/blank#}) ={#blank#}2{#/blank#}
÷4= ÷ = ÷4= ÷ =
÷ = × ÷6= 15÷ =
÷ = ÷ = ÷ = 0÷ =
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