试题 试卷
题型:填空题 题类:常考题 难易度:普通
A— B— C—
{#blank#}1{#/blank#} {#blank#}2{#/blank#}
{#blank#}3{#/blank#} {#blank#}4{#/blank#}
× {#blank#}1{#/blank#} ×0.8{#blank#}2{#/blank#} ÷ ÷ {#blank#}3{#/blank#} ÷
3.48+6.42=
36×25%=
=
2a×a=120dm:24dm=
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