10.15-(6.25-3.75)+7.85
10.15-(6.25-3.75)+7.85
用简便方法计算.10.15-6.25- 3.75+ 7.85
简便运算:10.15-6.25-3.75+7.85
10.15-3.75+7.85-6.25的简便方法?
13分之10成(4分之3+1除6分之5) 和 10.15-6.25-3.75+7.85
脱式计算:4/5×4/5÷4/5×4/5、10.15-6.25-3.75+7.85.
6.25-(2.97+1.75)这道题怎么简算?
4.02+5.4+0.98 5.17-1.8-3.2 13.75-(3.75+6.48)
3.75×4.8+63.5×0.48-48×0.01简便计算
- |- 0.25 |+(+4分之3)-(-0.125)+|-0.75|
计算:(-6)-(+5)+(-9)+(-4)-(-9)
(40)-(+27)+19.24-(-32) -9-(-2)+(-3)-4