试题 试卷
题型:口算与估算 题类:常考题 难易度:普通
人教版数学五年级下册总复习(4)B卷
+ = - = 1- = 2+ =
{#blank#}1{#/blank#} {#blank#}2{#/blank#} {#blank#}3{#/blank#} {#blank#}4{#/blank#}
{#blank#}5{#/blank#} {#blank#}6{#/blank#} {#blank#}7{#/blank#} {#blank#}8{#/blank#}
39+21= 62-24= 840-340= 270+350=
232×3= 465×0= 620×7= 24×2=
1- = - = 202×5≈ 298×2≈
{#blank#}1{#/blank#}
{#blank#}2{#/blank#}8
1﹣ {#blank#}3{#/blank#}
250×4 {#blank#}4{#/blank#}240×5
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