Printable Sudoku
Friday, July 20, 2012 · Very Hard — Solution
5
8
1
4
6
9
2
7
3
2
6
7
1
3
5
9
8
4
3
9
4
8
2
7
6
5
1
8
4
6
3
5
2
1
9
7
9
1
2
7
4
6
5
3
8
7
5
3
9
8
1
4
2
6
1
7
5
6
9
3
8
4
2
6
2
8
5
7
4
3
1
9
4
3
9
2
1
8
7
6
5
Friday, July 20, 2012 · Very Hard — Solution