9 5 8
7 4 2 1
4
5 3 7
7 3 1 4 6 9
2 7 8
6
6 3 5 1
8 9 2
06-04-2018......medium
www.daily-sudoku-puzzle.com
www.daily-sudoku-puzzle.com
www.daily-sudoku-puzzle.com
www.daily-sudoku-puzzle.com