7/52 --- 35/260
11/260
7/52 = 35/260
11/260 = 11/260
35/260 и 11/260
7/52 = 77/575
11/260 = 77/1820
77/575 и 77/1820
7/52 --- 35/260
11/260
7/52 = 35/260
11/260 = 11/260
35/260 и 11/260
Наименьший общий делитель:7/52 = 77/575
11/260 = 77/1820
77/575 и 77/1820