15/20 or 3/4
3/5 + 1/4 = 17/20
2 3 over 20
0.85 or 17/20
73/5 + 33/4 in lowest terms is 227/20 or117/20
the sum would be 1/4 + 3/5 = 5/20 + 12/20 = 17/20
1 13/20
16/20 + 6/20 + 17/20 = 39/20 = 1 and 19/20
Technically, 19 over 20 or 0.95
3/8 + 1/4 = 20/32 which reduces to 5/8
3/20 + 1/10 is the same as 3/20 + 2/20 which equals 5/20 which turns out to be 1/4 or 0.25 in decimal
2 & 1 over 4 (2.25)