How many different ways can you change an American dollar bill into coins?
Solution to the Problem:
292 different ways! (293 if you include paper to silver dollar)
I wrote a computer program to find all the combinations.
Click here for a list of all 292 combinations!
Correctly solved by:
| 1. Richard K. Johnson | La Jolla, California |
| 2. Walt Arrison | Philadelphia, Pennsylvania |
| 3. Tina Zahel | Winchester, Virginia |
| 4. James Alarie | University of Michigan -- Flint Flint, Michigan |
| 5. Tom Dressen | ---------- |
| 6. Geoff Keith | Santa Monica, California |
| 7. Keith Mealy | Cincinnati, Ohio |
| 8. Jeff Gaither | Winchester, Virginia |
| 9. Garrett Jue | Memphis, Tennessee |
| 10. David & Judy Dixon | Bennettsville, South Carolina |
| 11. George Gaither | Winchester, Virginia |
| 12. Steven Strasberg | Cordova, Tennessee |
| 13. Jessica Quintanilha | Norton, Massachussetts |
| 14. John Funk | Ventura, California |
| 15. Rick Jones | Kennett Square, Pennsylvania |