试题 试卷
题型：解决问题 题类：常考题 难易度：普通
积的变化 4680
如下：
2.6×1.01{#blank#}1{#/blank#}2.6
0.48÷0.32{#blank#}2{#/blank#}1
1.03×5.7{#blank#}1{#/blank#}5.7 4.8÷1.1{#blank#}2{#/blank#}4.8 21.6×0.3{#blank#}3{#/blank#}21.6÷0.3
4.09×0.9{#blank#}1{#/blank#}4.09 2÷4.5{#blank#}2{#/blank#}2÷5.4 40.9÷0.25{#blank#}3{#/blank#}40.9×0.25
0.58÷0.99{#blank#}4{#/blank#}0.58 6.3÷0.1{#blank#}5{#/blank#}6.3×10 9.6×0.98{#blank#}6{#/blank#}0.96×98
试题篮
