Ответ:
1) 2/5 + 3/5 = 1
2) 3/7 + 4/7 = 1
3) 5/9 + 4/9 = 1
Copyright © 2024 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
Ответ:
1) 2/5 + 3/5 = 1
2) 3/7 + 4/7 = 1
3) 5/9 + 4/9 = 1