试题 试卷
题型:单选题 题类:常考题 难易度:普通
广东省湛江市坡头区2019-2020学年四年级下学期数学期末试卷
3.75×2.1+7.9×3.75
=3.75×(2.1+7.9)
=3.75×10
=37.5
0.125×4.78×8={#blank#}1{#/blank#}
3.2×1.25
=8×1.25×0.4
=1×0.4
=0.4
101×0.75
0.24×0.1= 0.125×0.8= 0.27÷0.03=
0.72÷3= 500×0.2= 0.54÷0.9=
1.25×11×0.8= 4.2÷0.2=
0.39×0÷9.54= 0.66÷0.11=
试题篮