Printable Sudoku
Tuesday, October 13, 2015 · Hard — Solution
6
9
5
4
3
2
7
8
1
7
2
1
6
8
9
5
3
4
4
3
8
1
5
7
2
6
9
9
1
6
8
7
3
4
5
2
3
5
4
9
2
1
6
7
8
8
7
2
5
6
4
9
1
3
1
6
9
7
4
8
3
2
5
5
8
3
2
9
6
1
4
7
2
4
7
3
1
5
8
9
6
Tuesday, October 13, 2015 · Hard — Solution