I'm posting one puzzle, riddle, math, or statistical problem a day. Try to answer each one and post your answers in the comments section. I'll post the answer the next day. Even if you have the same answer as someone else, feel free to put up your answer, too!
Wednesday, November 09, 2005
Anyone have change for a dollar?
What's the largest amount of money you can have in change and still not have change for a dollar?