26.64+6.37-18.64+13.63简便计算

来源:学生作业帮助网 编辑:作业帮 时间:2024/10/04 14:39:29
26.64+6.37-18.64+13.63简便计算
x)323363651 ̌kxou nTO2;{^{:b }@{Zh)# <;%6`f` uB-J[='j

26.64+6.37-18.64+13.63简便计算
26.64+6.37-18.64+13.63简便计算

26.64+6.37-18.64+13.63简便计算
(26.64-18.64)+(6.37+13.63)=8+20=28

(26.64-18.64)+(6.37+13.63)=28

26.64-18.64+(6.37+13.63)=8+20=28