试题 试卷
题型:单选题 题类:常考题 难易度:普通
18×20= 12.5×0.4= 1-0.05= 0.32=
2- = + = 4.8× = ÷ =
12-4.12-5.88= × ÷ × =
{#blank#}1{#/blank#}÷{#blank#}2{#/blank#}={#blank#}3{#/blank#}
{#blank#}4{#/blank#}÷{#blank#}5{#/blank#}={#blank#}6{#/blank#}
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