试题 试卷
题型:填空题 题类:常考题 难易度:容易
积的变化 4678
不计算,从左到右填写下表.
756×0.9{#blank#}1{#/blank#}756 4.25×1.1{#blank#}2{#/blank#}4.25 2.7×0.87{#blank#}3{#/blank#}87×0.275.65÷0.45{#blank#}4{#/blank#}5.65 49.5÷1.1{#blank#}5{#/blank#}49.5 5.04÷6{#blank#}6{#/blank#}1
5.86×0.955.86 7.3×6.464×0.73
6.47÷0.256.47 0.55÷0.80.9×0.55
试题篮