5 7/8 -(2-1 1/15) : 4/25+5/6

Question

5 7/8 -(2-1 1/15) : 4/25+5/6

Answer 1

2-1 1/15=14/15

14/15:4/25=14/15*25/4=35/6

5 7/8-35/6=47/8-35/6=
141/24-140/24=1/24

1/24+5/6=1/24+20/24=21/24=7/8