试题 试卷
题型:单选题 题类:常考题 难易度:普通
冀教版数学五年级上册第二单元第五课时 积的近似值 同步练习
1.54×0.98{#blank#}1{#/blank#}1.54
1.54×1.98{#blank#}2{#/blank#}1.54
756×0.9{#blank#}1{#/blank#}756 4.25×1.1{#blank#}2{#/blank#} 4.25
0.8÷1.2{#blank#}3{#/blank#}0.8 0.7÷0.18{#blank#}4{#/blank#}0.7
1.2÷0.1=
0.5×0.2=
0÷0.09=
6.8÷17=
1-0.01=
0.25÷5=
39÷1.3=
0.125×16=
5.6 {#blank#}1{#/blank#}3.1×5.6
7.5 {#blank#}2{#/blank#}7.5÷1.01
{#blank#}3{#/blank#}2.757
2a {#blank#}4{#/blank#}a2(a=2)
试题篮