Answer:
247/30
Step-by-step explanation:
19 7/5-6 1/3-5 5/6
19 7/5=102/5
6 1/3=19/3
5 5/6=35/6
----------------------
102/5-19/3-35/6
612/30-190/30-175/30=247/30
8 7/30
