Printable Sudoku
Thursday, December 13, 2012 · Hard — Solution
7
2
4
8
5
3
9
6
1
5
6
3
2
9
1
8
4
7
8
1
9
7
4
6
2
5
3
6
9
5
3
7
2
1
8
4
4
8
1
5
6
9
3
7
2
3
7
2
1
8
4
5
9
6
9
3
8
4
1
7
6
2
5
2
5
7
6
3
8
4
1
9
1
4
6
9
2
5
7
3
8
Thursday, December 13, 2012 · Hard — Solution