Пошаговое объяснение:
2/3 : 4/11 = 2/3*11/4=1/3*11/2=11/6
7 - 4/9*4/8=7-4/9*1/2=7-2/9=61/9
Copyright © 2024 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
Пошаговое объяснение:
2/3 : 4/11 = 2/3*11/4=1/3*11/2=11/6
7 - 4/9*4/8=7-4/9*1/2=7-2/9=61/9