Даю 14 баллов, помогите пжжжжжжжжжжжжжжжжжжжжжжжж

Question

Даю 14 баллов, помогите пжжжжжжжжжжжжжжжжжжжжжжжж

---

Answer 1

54/72 = 3/4
140/260 = 7/13
144/1056 = 3/22
360/576 = 5/8

Обратные:
3/4 = 4/3
7/13 = 13/7
3/22 = 22/3
5/8 = 8/5