The school's computer lab goes through 5 reams of printer paper every 6 weeks. Find out how long 3 cases of printer paper is likely to last (a case of paper holds 8 reams of paper).
So to start 38=24 reams of paper
24 divided by 5=4.8
4.86=28.8 weeks.
It's up to you if you want to do 28 weeks or 29 weeks