| N | A | T | I | O | N | A | L | |
| + | N | O | I | S | I | E | S | T |
| C | L | E | A | N | S | E | R |
See more puzzles containing CLEANSER, NATIONAL or NOISIEST.
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?