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 ...

Mathematicians have been playing magic squares since 650 BC. The idea is simple take a n x n grid and arrange the numbers from 1 to n 2 so that all the rows columns and diagonals add up to the same ...

T.N. Mahesh’s study is a small room made smaller by a clutter of boards. Most of these vinyl panels depict magic squares with missing numbers. He explains, “These are magic square puzzles that I carry ...

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, in ...

On Tuesday the Magazine published a story by maths writer Colm Mulcahy about the late puzzle master extraordinaire, Martin Gardner. Prof Mulcahy took the opportunity to set readers 10 questions drawn ...

An ancient mathematical puzzle that has fascinated mathematicians for centuries has found a new lease of life. The magic square is the basis for Sudoku, pops up in Chinese legend and provides a ...

Greetings puzzlers near and far. When I say "far," I mean far because this week's winner is Sugiyama from Tokyo Japan who gets the Puzzle Of The Week via Wired Japan! Sugiyama figured out one of the ...

On Tuesday the Magazine published a story by maths writer Colm Mulcahy about the late puzzle master extraordinaire, Martin Gardner. Prof Mulcahy took the opportunity to set readers 10 questions drawn ...