Printable Sudoku
Monday, February 17, 2014 · Very Hard — Solution
6
4
7
9
1
8
5
2
3
5
2
3
6
7
4
1
8
9
9
1
8
3
2
5
7
4
6
1
5
4
7
6
3
8
9
2
2
3
6
8
9
1
4
5
7
7
8
9
4
5
2
3
6
1
4
9
5
2
3
7
6
1
8
8
7
2
1
4
6
9
3
5
3
6
1
5
8
9
2
7
4
Monday, February 17, 2014 · Very Hard — Solution