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