Fun with num3ers
Tuesday, February 22, 2011
Unusual Magic Squares
http://www.magic-squares.net/unususqr.htm
Here's a puzzle:
Place the numbers from 1 to 15 in the 3 X 5 array so that each column has
the same sum and each row has the sum
_ _ _ _ _
_ _ _ _ _
_ _ _ _ _
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