Math Brain Teasers · Billy-B
Math Brain Teaser #12
From Billy-B's legendary 1001 Puzzle Collection — preserved on Puzz.com since 1998.
Puzzle #12
If each letter in the following equations represents a number from 1 through 9, determine what number each letter represents. A. A+A+B+C = 13 B. A+B+C+D = 14 C. B+B+C+D = 13
Reveal Answer
A=3, B=2, C=5, and D=4. An alternate answer is A=2, B=1, C=8, and D=3, which was found by Jill (no last name specified) & by Sharon Kienzle — Ms. Kienzle also found A=4, B=3, C=2, & D=5.
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