2
1
4
3
7
1
4
5
3
4
5
6
8
2
4
9
3
6
1
9
7
5
8
4
7
6
9
3
6
3
2
8
4
3
9
2
25-07-2017......easy
www.daily-sudoku-puzzle.com
www.daily-sudoku-puzzle.com
www.daily-sudoku-puzzle.com
www.daily-sudoku-puzzle.com
