Question

14 1/6-(8 9/10-5 2/3​

Answer 1

Пошаговое объяснение:

14 1/6-(8 9/10-5 2/3)=

=14 1/6-8 9/10+5 2/3=

=14 5/30-8 27/30+5 20/30=

=(14-8+5)+(5/30-27/30+20/30)=

=11+(-2/30)=11-1/15=10 15/15-1/15=10 14/15