30/10 = 3
51/30 = 17/10 = 17/10
83/30 as a mixed number is 2 and 23/30
30 over 20 as a mixed number in simplest form = 11/2
It is 17 and 29/30
1 and 29/30
30/5 = 6
2 23/30
37/30 = 1 7/30
It is 1 15/30 :) or 1½
80/30 = 22/3
30/18 = 12/3
30/7 = 42/7