Printable Sudoku
Friday, April 24, 2015 · Hard — Solution
5
6
2
3
8
1
9
7
4
3
8
7
4
5
9
6
1
2
4
9
1
7
2
6
3
8
5
7
1
4
5
3
2
8
6
9
2
5
6
1
9
8
4
3
7
8
3
9
6
7
4
5
2
1
6
2
3
9
1
5
7
4
8
9
7
8
2
4
3
1
5
6
1
4
5
8
6
7
2
9
3
Friday, April 24, 2015 · Hard — Solution