试题 试卷
题型:单选题 题类:常考题 难易度:普通
安徽省阜阳市颍上县2020-2021学年四年级下学期数学期中试卷
22+2=
+=
﹣=
0.23×0.5=
4.2÷3=
4.5×90+5.5×90=
25×4×0=
0.16+0.39=
12﹣1.2=
3.6÷0.09=
18.1×0.92+3.93={#blank#}1{#/blank#}
4.8×0.35 3.12×0.9
40×0.05= 0.082= = = =
5÷ × ÷5= 125%×0.8= 0.4×0.2= =
试题篮