Question

Помогите!
1+2.5\16
8-5\12
4- 1.2\3

Answer 1

1) =16/16+37/16=53/16=3 6/16= 3 3/8
2)7 12/12-5/12=7 7/12
3)4-1 2/3=2 6/3- 5/3=2 1/3