7/20 + 3/9 = 7/20 + 1/3 = 21/60 + 20/60 = 41/60
2 3 over 20
41/60
the sum would be 1/4 + 3/5 = 5/20 + 12/20 = 17/20
The sum is: 1/4 plus 3/20 = 2/5 in its simplest form
73/5 + 33/4 in lowest terms is 227/20 or117/20
7+3+10 = 20
The sum of 1/8 and 3/8 is 1/2
-20
It is 9/8 plus 7/3 = 83/24
It is: 2/15 plus 3/9 = 7/15
25
4/20 + 15/20 = 19/20