The
Subj: Valentine Riddle (S527)
From: Daily Brain Teasers/Puzzles on 1/31/07
Source: http://www.apuzzlezone.com/adailypuzzle/02-14-07.html
Every student in a second grade class sends a valentine to each of the other students in the class, for a total of 306 valentines. How many students are in the class?
The solution can be found at the source above.
small picture comes from
2D Graphics
at
http://www.2dgraphics.biz/artwork/caricature/crazy_valentine.jpg
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