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题型:填空题 题类:常考题 难易度:容易
口算除法2967 10
× {#blank#}1{#/blank#} × 27× {#blank#}2{#/blank#}27÷ ÷ {#blank#}3{#/blank#} ×
5÷ {#blank#}4{#/blank#}5÷ 8÷ {#blank#}5{#/blank#} ÷8 × {#blank#}6{#/blank#} 0÷
2.8÷0.85○2.8 253.1÷0.1○253.1 ×10
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