Question

63 student has to be 4 student in each group who won’t be in a group

Answer 1

There will be 15 groups and 3 students left over.

Explanation:

This is because 63 students divded by 4 is 15.75. 75% of 4 is 3 so there are 3 students not in a group.

Answer 2

15×4=60 and 3 people will be left without a group of 4