12345+12345-12345×12345÷12345=?

来源:学生作业帮助网 编辑:作业帮 时间:2024/06/04 04:53:18

12345+12345-12345×12345÷12345=?
12345+12345-12345×12345÷12345=?

12345+12345-12345×12345÷12345=?
12345