Respuesta :

First find the LCD. That is 8.

1/2 = 4/8

7/8 + 4/8 = 11/8 or 1 3/8

Answer:1 3/8

Step-by-step explanation:

First find the LCD. That is 8.

1/2 = 4/8

7/8 + 4/8 = 11/8 or 1 3/8