| D | O | O | R | K | N | O | B | |
| + | S | O | L | D | E | R | E | D |
| R | E | S | P | O | N | S | E |
See more puzzles containing DOORKNOB, RESPONSE or SOLDERED.
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?