Answer:
5 13/8 or 6 5/8
Explanation:
2 3/4 + 3 7/8
since we are add we need to get a common denominator(bottom number)
I know that 2 × 4 = 8
3/4 × 2 = 6/8
new problem is
2 6/8 + 3 7/8
2+3=5
6/8 + 7/8 = 13/8
5 13/8
you may need to simplify you answer
13 - 8 = 5
6 5/8