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题型:单选题 题类:常考题 难易度:容易
分数除以整数(不含带分数)7287
×45= ×2= × =
÷ = ÷6= ÷ =
×4{#blank#}1{#/blank#} 0.2×5 {#blank#}2{#/blank#} ×9
÷3 {#blank#}3{#/blank#} ÷ {#blank#}4{#/blank#} ×
×2.8 = - × = ÷ = ÷3= =
120× = 18× × = 1÷ = ÷ = 0÷ =
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