Time & Distance Travels

There are 31 students. Each student needs 10 pencils.

There are 24 students. Each student needs 9 pencils.

There are 13 students. Each student needs 7 pencils.

There are 29 students. Each student needs 11 pencils.

There are 42 students. Each student needs 6 pencils.

There are 34 students. Each student needs 5 pencils.