Printable Sudoku
Sunday, April 29, 2012 · Hard — Solution
2
5
8
4
3
1
9
6
7
4
3
9
2
6
7
8
1
5
7
6
1
8
9
5
3
4
2
1
8
6
7
4
9
2
5
3
3
7
4
5
2
8
1
9
6
5
9
2
6
1
3
7
8
4
6
2
7
9
8
4
5
3
1
9
1
5
3
7
6
4
2
8
8
4
3
1
5
2
6
7
9
Sunday, April 29, 2012 · Hard — Solution