16 29/72
Пошаговое объяснение:
5 1/3 * 3 1/3 - 1 3/8 = 16/3 * 10/3 - 11/8 = 160/9 - 11/8 = (160*8 - 11*9)/72 =
1181/72 = 16 29/72
16 29/72
Пошаговое объяснение:
5 1/3 * 3 1/3 - 1 3/8 = 16/3 * 10/3 - 11/8 = 160/9 - 11/8 = (160*8 - 11*9)/72 =
1181/72 = 16 29/72