This magic square has been known since ancient times. Each row, column and diagonal of three numbers adds to the same magic constant, 15. There is, however, a different type of 3×3 magic square ...

Math Riddles are so challenging, but that makes them worthwhile to solve. Math riddles are logical problems that require strong analytical abilities, high IQ, knowledge of math concepts, and good ...

So far, that’s as close as anyone has gotten.Will you be the first to solve either problem? Post solutions and magic squares of your own design below. If enough interesting submissions come in ...

A Dublin student has taken some of the magic out of the magic square, the familiar number puzzle that even in its simplest form can defeat most people. She has developed a method that will solve ...