试题 试卷
题型:单选题 题类: 难易度:容易
北京市密云区2023-2024学年四年级上学期数学期末试卷
1.89÷0.95{#blank#}1{#/blank#}1.89 4.27×0.8{#blank#}2{#/blank#}4.27 8.45÷1.6{#blank#}3{#/blank#}8.45×1.6
5.24×0.99{#blank#}1{#/blank#}5.24 10.65÷0.22{#blank#}2{#/blank#}10.65
1÷0.125{#blank#}3{#/blank#}0.125×1 a×10{#blank#}4{#/blank#}a÷0.1[a≠0]
15.8
3. 25
1.5
3.
4. 25
1.666
试题篮