Respuesta :

16 ib and 7 oz

.............
16 oz = 1 lb
So, we do 87/16.
87/16 = 5.4375
We round that to 5. We have 5 lbs.
Then we multiply 16 * 5 
16 * 5 = 80
87 - 80 = 7
We have 7 oz

87 oz = 5 lbs and 7 oz. 

Hope this helps you! (:
-Hamilton 1757