7⼀5×24+5⼀1÷5⼀4脱式计算

7/5×24+5/1÷5/4脱式计算
2025-02-27 07:05:25
推荐回答(1个)
回答1:

(5/7)X24+(1/5)÷(4/5)
=120/7+1/4
=480/28+7/28
=487/28
=17又28分之11