Ответ:
А |-2 5/8|:|7/16|=2 5/8:7/16=21/8*16/7=6
Б|-1 7/12|-|-13/18|=1 7/12-13/18=21/36-26/36=-(26/36-21/36)=-5/36
А|3 1/7|*|-1 3/11|=22/7*14/11=4
Б|-2 11/14|-|-16/21|=2 11/14-16/21=2 33/42-22/42=2 11/42
Copyright © 2024 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
Ответ:
А |-2 5/8|:|7/16|=2 5/8:7/16=21/8*16/7=6
Б|-1 7/12|-|-13/18|=1 7/12-13/18=21/36-26/36=-(26/36-21/36)=-5/36
А|3 1/7|*|-1 3/11|=22/7*14/11=4
Б|-2 11/14|-|-16/21|=2 11/14-16/21=2 33/42-22/42=2 11/42