Paul owes PAula $.35 and has a pocket full of five cents $.10 coins and $.25 coins that he can use to pay her what is the difference between the largest in the smallest number of coins he can use to pay her
he can use: a quarter and a dime (difference: 15) a quarter and two nickels (difference: 20) a dime and three nickels (difference: 5) two dimes and a nickel (difference: 5)