выполните значение выражения: 1) 2/15+(-3/10)
2) -2/3+13/15
3) 13/16+(-9/32)
4) -4 5/9+(-7 1/6)
5)-5 7/8+(-6 3/10)
2) -2/3+13/15
3) 13/16+(-9/32)
4) -4 5/9+(-7 1/6)
5)-5 7/8+(-6 3/10)
More Questions From This User See All
Copyright © 2025 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
2) -2/3+13/15= -10/15+13/15= 3/15=1/5
3) 13/16+(-9/32)= 26/32+(-9/32)= 17/32
4) -4 5/9+(-7 1/6)= -4 10/18+(-7 3/18)= -11 13/18
5)-5 7/8+(-6 3/10)=-5 35/40+(-6 12/40)= -12 7/40