Solving a sudoku puzzle actually relies more on logic than math. There is no real arithmetic operation happening, save for subtraction of the numbers already used from those possible for future use.

Everybody can solve a hard Sudoku. Maybe not right now, maybe not without some practice, but trust me, it’s possible. By the end of this article, you’ll be equipped to tackle intense puzzles ...

Tricky Math Sudoku Puzzle (for Students and Adults): Try to solve this 7*7 easy Maths sudoku in 60 seconds. If you can, Kudos Smarty Pants! If you can’t, time to level up your cognitive skills… ...

They baffle, delight, and frustrate millions of people around the world on a daily basis. But even the most dedicated Sudoku-solver might have never spotted this secret pattern. Mathematicians ...

Explaining how this can help you solve a sudoku puzzle, the Mastering Sudoku website said: "The Phistomofel Ring is not just an interesting example of set theory, but can also be used as a solving ...

Competitors at the World Sudoku and Puzzle Championships in Toronto, Canada, last month. ... To prepare, Mr. Vunk might solve 20 to 30 puzzles a day, 50 to 70 daily on weekends; ...

Sudoku and crossword puzzles are popular mental exercises that enhance cognitive skills differently. Sudoku improves ...