At a certain game at a school carnival, people won 42 small prizes and 18 large prizes. For every small prizes won, there were large prizes won.

For every  7  small prizes won, there were  3  large prizes won.

ratio : 42:18 or 7:3

4.08%

step-by-step explanation:

to determine the unit cost your would divide the total cost by the number sold.

7 bagels for $4.41       $4.41/7 = $.63 each at fresh side

5 bagels for $3.60         $3.60/5 = $.72 each at value mart