Printable Sudoku
Monday, October 1, 2012 · Hard — Solution
4
7
9
5
1
3
8
2
6
5
2
6
9
8
4
7
1
3
1
3
8
7
6
2
4
5
9
8
6
2
1
9
5
3
7
4
9
1
3
6
4
7
2
8
5
7
4
5
3
2
8
9
6
1
2
9
7
4
5
1
6
3
8
3
5
4
8
7
6
1
9
2
6
8
1
2
3
9
5
4
7
Monday, October 1, 2012 · Hard — Solution