Respuesta :
The answer is 3/8. Christopher with have to share 3/8 of pie with each of his friends.
To solve this we must turn this into an improper fraction The improper fraction is 7/2. We have four friends so we must turn the numerator into a multiple of 4. The smallest one is 28/8. This divided by 4 is 7/8. Each friend got 7/8's of a pie