试题 试卷
题型:单选题 题类: 难易度:容易
【小白鸥-情境题】数学北师大四上第六单元自测卷(1)
7.45×0.99{#blank#}1{#/blank#}7.45 4.38×1.01{#blank#}2{#/blank#}4.38
8.19÷1.7{#blank#}3{#/blank#}8.19 164×0.88{#blank#}4{#/blank#}1.64×88
试题篮