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题型:填空题 题类:常考题 难易度:困难
口算除法(除数是两位数)4970 10
37037×3=111111
37037×6=222222
37037×9=333333
× {#blank#}1{#/blank#} ÷3{#blank#}2{#/blank#} ×2{#blank#}3{#/blank#} ×4 ÷ {#blank#}4{#/blank#}
2.3×1.01{#blank#}1{#/blank#}2.3 5.7{#blank#}2{#/blank#}5.7÷0.17 {#blank#}3{#/blank#}
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