Printable Sudoku
Sunday, July 20, 2014 · Very Hard — Solution
1
9
4
3
5
8
6
2
7
7
3
5
1
2
6
8
9
4
8
2
6
7
9
4
5
1
3
5
8
2
6
7
1
4
3
9
6
4
1
8
3
9
7
5
2
9
7
3
5
4
2
1
8
6
2
6
7
9
8
5
3
4
1
4
1
8
2
6
3
9
7
5
3
5
9
4
1
7
2
6
8
Sunday, July 20, 2014 · Very Hard — Solution