| B | O | O | S | T | S | |
| x | A | |||||
| F | A | S | T | E | N | S |
See more puzzles containing A, BOOSTS or FASTENS.
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?