Question

Jerry spend $42 to by some shirts. Each of the shirts cost the same whole-dollar amount. How many shirts could he have bought?

Answer 1

You answer is 6 shirts good sir.  Have a nice day.  :D

Answer 2

42/4=10.5
42/5=8.4
42/6=7
42/8=5.25

The only one that is a whole number is 6. Jerry bought 6 shirts at 7$ each.