Ответ:
1=4 30/36
2=3 4/36
Пошаговое объяснение:
вроде так
1. 3 29/36 + 31/36 = (3 × 36 + 29)/36 + 31/36 = 137/36 + 31/36 = 168/36 = 14/3 = 4 2/3
2. 17/36 + 2 23/36 = 17/36 + (2 × 36 + 23)/36 = 17/36 + 95/36 = 112/36 = 28/9 = 3 1/9
Copyright © 2024 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
Ответ:
1=4 30/36
2=3 4/36
Пошаговое объяснение:
вроде так
Пошаговое объяснение:
1. 3 29/36 + 31/36 = (3 × 36 + 29)/36 + 31/36 = 137/36 + 31/36 = 168/36 = 14/3 = 4 2/3
2. 17/36 + 2 23/36 = 17/36 + (2 × 36 + 23)/36 = 17/36 + 95/36 = 112/36 = 28/9 = 3 1/9