Question

ДАЮ 25 БАЛЛОВ ПОМОГИТЕ ПОЖАЛУЙСТА

Answer 1

Пошаговое объяснение:

1/3 = 20/60

2/5 = 24/60

7/12 = 35/60

8/15 = 32/60

1/2 = 30/60

5/6 = 50/60

14/120 = 7/60

21/180 = 7/60

№2

1/2 = 3/6 = 6/12 = 12/24

2/3 = 16/24

1/4 = 3/12 = 6/24

5/8 = 15/24