sabda
2021-10-03T17:57:06+00:00
想算出8-9月的装载率差值来分之4是多少票,有人能把式子列出来或者求出来吗[s:ac:瞎][s:ac:瞎]坐等这么点搞完,我就睡觉啦。求求各位大佬,各位大佬看图
[img]https://img.nga.178.com/attachments/mon_202110/13/-7Qj8l-cndlK2hT1kShs-12h.jpg.medium.jpg[/img]
[img]https://img.nga.178.com/attachments/mon_202110/13/-7Qj8l-cndlK2hT1kShs-12h.jpg.medium.jpg[/img]