Question

2 7/12 + 6 8/9 - (5 - 1 7/36 - 3 1/3)​

Answer 1

2 7/12 + 6 8/9 - ( - 3 1/3) =

1) 5 - 1 7/36 = 3 29/36

2) 3 29/36 - 3 1/3 = 17/36

3) 2 7/12 + 6 8/9 = 9 17/36

4) 9 17/36 - 17/36 = 9