Question

1/3+(-1/2)=
2целых5/12+(-17 целых3/8=
-29+17целых1/8=

Answer 1

1/3+(-1/2)=1/3-1/2=2/6-3/6= - 1/6

2 5/12+( - 17 3/8)=2 10/24 - 17 9/24= - 14 23/24

- 29+17 1/8= - 11 7/8