582-234+118-266的简便计算怎么写?

2025-04-13 05:09:38
推荐回答(2个)
回答1:

简便计算过程方法如下
解:582-234+118-266
=(582+118)-(234+266)
=700-500
=200

回答2:

582-234+118-266
=(582+118)-(266+234)
=700-500
=200