“12345679乘12345677/12345678”是多少?

来源:学生作业帮助网 编辑:六六作业网 时间:2024/07/08 22:13:51
“12345679乘12345677/12345678”是多少?“12345679乘12345677/12345678”是多少?“12345679乘12345677/12345678”是多少?(123

“12345679乘12345677/12345678”是多少?
“12345679乘12345677/12345678”是多少?

“12345679乘12345677/12345678”是多少?
(12345678+1)*12345677/12345678
=12345677+12345677/12345678

12345679乘12345677/12345678
=(12345678+1)(12345678-1)/12345678
=12345678-1/12345678