试题 试卷
题型:单选题 题类:常考题 难易度:容易
(两个知识点)3235 10
9.8+6.52= 23.4-9.4+0.6=
7-4.68= 20.9-(3.7-2.7)=
8.5+5.5-5.5= 100-15×2=
13-5.42-2.58= 90÷3×3=
2.4+3.5=
12.75-0.7=
3.2+4.95=
7.34-5.23=
5.81-4.7= 3.52+4.4= 7.32-2.2=
试题篮