| H | I | D | D | E | N | |
| + | W | I | N | D | O | W |
| R | E | F | U | N | D |
See more puzzles containing HIDDEN, REFUND or WINDOW.
Would you like to see the solution?
The rules for cryptarithm puzzles are simple. Each letter represents one of the digits 0 to 9. Different letters represent different digits. The first digit in a number can't be 0. Your job is to find out what digit each letter represents. Can you solve the puzzle shown here?