ZIP x ZIP = RIGID ~~ Words Used : BED, DUE, RIGID and ZIP.
ZIP x ZIP = RIGID ~~ Words Used : BED, DYE, RIGID and ZIP.
ZIP x ZIP = RIGID ~~ Words Used : DUE, FED, RIGID and ZIP.
ZIP x ZIP = RIGID ~~ Words Used : DYE, FED, RIGID and ZIP.
ZIP x ZIP = RIGID ~~ Words Used : DUE, LED, RIGID and ZIP.
ZIP x ZIP = RIGID ~~ Words Used : DYE, LED, RIGID and ZIP.
ZIP x ZIP = RIGID ~~ Words Used : DUE, RIGID, WED and ZIP.
ZIP x ZIP = RIGID ~~ Words Used : DYE, RIGID, WED and ZIP.
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. This page has links to puzzles containing "RIGID"