SUDOKU
Number 4175
THE CHALLENGE
An unsolved Sudoku puzzle consists of a 9x9 grid that has been subdivided into nine smaller grids of 3x3 squares. To solve the puzzle each row, column and box must contain each of the numbers one to nine. Good luck!
THE CHALLENGE
An unsolved Sudoku puzzle consists of a 9x9 grid that has been subdivided into nine smaller grids of 3x3 squares. To solve the puzzle each row, column and box must contain each of the numbers one to nine. Good luck!