Relational Algebra on

Published in Brain Teasers

The following three equations represent words that have a common relationship. The first letter of each word is given. Where will you find the following equations to be true? (Be sure to 'check' your answer carefully.)

Q = 1, B = 2, P = 8


Chess, the quantity of the specified pieces for each side

Each side has 1 queen (Q = 1)
Each side has 2 bishops (B = 2)
Each side has 8 pawns (P = 8)


Today's brain teaser courtesy of




Pedro X. Molina Mike Smith Kirk Walters Randy Enos RJ Matson John Deering