6800/170=680/(17)=(34)/85=()/()

来源:学生作业帮助网 编辑:作业帮 时间:2024/07/13 09:08:51
6800/170=680/(17)=(34)/85=()/()
x)30074725 5m5M4-Lm5454m /$#"SYyv #*!

6800/170=680/(17)=(34)/85=()/()
6800/170=680/(17)=(34)/85=()/()

6800/170=680/(17)=(34)/85=()/()
6800/170=680/(17)=(34)/85=(2)/(5)