The sum of 8/9 and 4/7 is 1 29/63.
The sum of 1/8 and 3/4 is 7/8.
The sum of 3/4 and 1/8 is 7/8.
The sum of 1/2 and 3/8 is 7/8.
The sum of 7/8 and 3/4 is 1 5/87/8 + 6/8 = 13/8 = 1 and 5/8
The sum is: 8
The sum of 7 and -8 is -1.
The sum of -7 and -8 is -15.
-1
7/8 1/2 + 1/4 + 1/8 = 4/8 + 2/8 + 1/8 = 7/8
The sum of 8/9 and 4/7 is 1 29/63.
The sum of 1/8 and 3/4 is 7/8.
The sum of 1 and 7 is 8. That is, 1 + 7 = 8
The sum of 3/4 and 1/8 is 7/8.
The sum of 1/2 and 3/8 is 7/8.
The sum of 7/8 and 2/5 is 1 11/40
15