Пошаговое объяснение:
Знаменатель 36:
1/2 = 18/36
3/4 = 27/36
5/6 = 30/36
7/9 = 28/36
11/12 = 33/36
17/18 = 34/36
Знаменатель 42:
1/2 = 21/42
2/3 = 28/42
4/7 = 24/42
5/14 = 15/42
8/21 = 16/42
1/6 = 7/42
Пошаговое объяснение:
Знаменатель 36:
1/2 = 18/36
3/4 = 27/36
5/6 = 30/36
7/9 = 28/36
11/12 = 33/36
17/18 = 34/36
Знаменатель 42:
1/2 = 21/42
2/3 = 28/42
4/7 = 24/42
5/14 = 15/42
8/21 = 16/42
1/6 = 7/42