Ответ:
6) - 1/6 + 1 = 1-1/6 = 6/6 - 1/6= 5/6
8) 7/15 - 11/15 = -4/15
10) -5/6 + 2/3 = -5/6 + 4/6 = 5/6 - 4/6 = 1/6
12) -1/2 + 1/8 = -4/8 + 1/8 = -(4/8 - 1/8) = -3/8
Пошаговое объяснение:
Copyright © 2025 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
Ответ:
6) - 1/6 + 1 = 1-1/6 = 6/6 - 1/6= 5/6
8) 7/15 - 11/15 = -4/15
10) -5/6 + 2/3 = -5/6 + 4/6 = 5/6 - 4/6 = 1/6
12) -1/2 + 1/8 = -4/8 + 1/8 = -(4/8 - 1/8) = -3/8
Пошаговое объяснение: