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题型:填空题 题类:常考题 难易度:容易
分数乘整数(不含带分数)7050 10
×16= 12÷ = × ÷ = 0.3× =
÷ = 1÷ = ÷ = 0× + =
× {#blank#}1{#/blank#} ×0.8{#blank#}2{#/blank#} ÷ ÷ {#blank#}3{#/blank#} ÷
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