7/9*3/4+5/6:5/8-5/12:2/5 .

Question

7/9*3/4+5/6:5/8-5/12:2/5 .

Answer 1

1) 7/9*3/4=7/12
2) 5/6:5/8=4/3
3)5/12:2/5=25/24
4) 7/12+4/3=23/12
5)23/12-25/24=26/24=1 2/24=1 1/12