Printable Sudoku
Sunday, September 21, 2014 · Very Hard — Solution
4
7
9
1
6
5
3
8
2
5
8
6
7
3
2
4
1
9
2
3
1
8
9
4
6
7
5
3
1
5
6
8
7
2
9
4
6
4
2
9
5
1
7
3
8
7
9
8
4
2
3
5
6
1
1
2
7
3
4
8
9
5
6
8
6
4
5
7
9
1
2
3
9
5
3
2
1
6
8
4
7
Sunday, September 21, 2014 · Very Hard — Solution