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题型:判断题 题类:常考题 难易度:普通
分数乘整数(不含带分数)7063 10
×4= 3× 4÷ = ÷4=
= 1- =
× < {#blank#}1{#/blank#} × <1{#blank#}2{#/blank#}
8× {#blank#}1{#/blank#} 5×
× {#blank#}2{#/blank#}
6÷2{#blank#}3{#/blank#}6×
÷ {#blank#}4{#/blank#}
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