Printable Sudoku
Friday, December 23, 2011 · Medium — Solution
1
6
9
3
5
2
7
8
4
8
7
4
1
6
9
3
2
5
5
2
3
8
4
7
1
9
6
9
5
6
2
1
4
8
3
7
4
3
7
9
8
5
2
6
1
2
1
8
7
3
6
4
5
9
6
4
2
5
7
3
9
1
8
7
9
1
6
2
8
5
4
3
3
8
5
4
9
1
6
7
2
Friday, December 23, 2011 · Medium — Solution