105
104
48/104 + 13/104 = 61/104
12/13 = 96/104 7/8 = 91/104 96/104 + 91/104 = 187/104 or 1 and 83/104
104
104 + 50 = 154
1/8 + 3/13To find a common denominator, multiply 8 and 13, which is 104.Multiply the 1/8 by 13/13, which is 13/104.Multiply 3/13 by 8/8, which is 24/104.Now that they have a common denominator, you can add them:13/104 + 24/104 = 37/104.
The sum of 5/8 and 1/13 is 73/104
158.
307
104
104
It is 110.