Question

7/9 - 4/15
РЕШИТЕ ДРОБЬ

Answer 1

7/9 - 4/15 = 105/135 - 36/135 = 69/135 = 23/45

(9,15)= 45

Answer 2

Пошаговое объяснение:

7/9 - 4/15 = 35/45 - 12/45 = 23/45