Dana went to the Dollar Store with a few coins in her pocket, including pennies,
nickels, dimes, and quarters. She knew that she could pay for any item from 14 up
to $1.00 without getting any change back. If something cost 74 or 18¢ or 234 or 894
or any other price up through exactly $1.00, she could use her coins to pay for it
exactly. How many coins did Dana have in her pocket and what were they? (Find
the fewest number of coins possible.)



Answer :