Catherine M. answered 06/02/19
Pre-Algebra, Middle School Math, GED, Certified Math Teacher
Each person ate 3/8 of a pizza, and there were 4 people.
3/8 + 3/8+ 3/8 + 3/8 = 12/8
12/ 8 is an Improper fraction
12 divided by 8 = 1 4/8
4/8 can be simplified to 1/2
So the boys ate 1 1/2 pizza altogether.