| P | O | P | P | I | N | G | |
| + | P | O | R | T | I | O | N |
| U | N | K | N | O | W | N |
See more puzzles containing POPPING, PORTION or UNKNOWN.
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?