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题型:填空题 题类:常考题 难易度:普通
小数乘整数2
{#blank#}1{#/blank#} 2.071 1.3333{#blank#}2{#/blank#}
0.75÷0.9{#blank#}3{#/blank#}0.75 2.5×100{#blank#}4{#/blank#}2.5÷0.01
15× = = 4﹣2.7= ÷2= 1.2× =
÷ = 2.2+3= 1× = 6÷10= =
4.4×2.1={#blank#}1{#/blank#} 0.44×0.21 ={#blank#}2{#/blank#} 0.44×2.1 ={#blank#}3{#/blank#}
4.4×{#blank#}4{#/blank#}=0.924 {#blank#}5{#/blank#}×21=92.4 {#blank#}6{#/blank#}×0.21=9.24
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