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题型:填空题 题类:常考题 难易度:困难
7.2×0.9{#blank#}1{#/blank#}7.2 4.3×1.2{#blank#}2{#/blank#}4.3
5.24{#blank#}3{#/blank#}5.24÷0.7 9.65÷1.1{#blank#}4{#/blank#}9.65
57×0.9{#blank#}1{#/blank#}57÷0.9 0.83×10{#blank#}2{#/blank#}8.3 0.345×100{#blank#}3{#/blank#}3.45÷100
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