-4 19/36
Пошаговое объяснение:
1) 4 5/9 - 5 7/12 = 4 20/36 - 5 21/36 = -1 1/36
2) -1 1/36 - 2 1/6 = -1 1/36 - 2 6/36 = -3 7/36
3) -3 7/36 - 1 1/3 = -3 7/36 - 1 12/36 = -4 19/36
-4 19/36
Пошаговое объяснение:
1) 4 5/9 - 5 7/12 = 4 20/36 - 5 21/36 = -1 1/36
2) -1 1/36 - 2 1/6 = -1 1/36 - 2 6/36 = -3 7/36
3) -3 7/36 - 1 1/3 = -3 7/36 - 1 12/36 = -4 19/36