Sudoku 6 to 10 (medium)
Fill in the puzzle so that every row across, every column down and every 3 by 3 box contains the numbers 1 to 9.
            
          10 pages
        
            
        Sudoku 6 to 10 (medium)
Fill in the puzzle so that every row across, every column down and every 3 by 3 box contains the numbers 1 to 9.
 
                     
                                     
                                     
                                     
                                    