400
Megan and Savannah are trying to solve this problem: A camp counselor has a list of 131 campers who signed up for archery class. The counselor can place 6 students in each class. How many classes does the counselor need to have? Savannah says that the counselor needs to have 21 classes but Megan says there should be 22 classes. Which student is correct and why?
Megan is correct because they have 21 whole classes and one extra with 5 students in another class. That would equal 22 classes total.