作业帮[269/5-(32/5+1/8)+1/8]/1/3 简便运算
来源：学生作业帮助网 编辑：作业帮 时间：2024/08/17 00:46:40
![[269/5-(32/5+1/8)+1/8]/1/3 简便运算](/uploads/image/z/50129-17-9.jpg?t=%5B269%2F5-%2832%2F5%2B1%2F8%29%2B1%2F8%5D%2F1%2F3+%E7%AE%80%E4%BE%BF%E8%BF%90%E7%AE%97)
x)6270676Է
5<ٷ MI*'Z~
Lj@uR`5Z9#cs}SPF 1 KEP
[269/5-(32/5+1/8)+1/8]/1/3 简便运算
[269/5-(32/5+1/8)+1/8]/1/3 简便运算
[269/5-(32/5+1/8)+1/8]/1/3 简便运算
[269/5-(32/5+1/8)+1/8]/1/3
=(269/5-32/5-1/8+1/8)*3
=237/5*3
=711/5