Medium sudoku — printable sheet 16
Four medium puzzles, one page. Answer key: view answers.
2
3
6
1
7
8
7
6
3
6
4
7
8
1
2
5
7
3
4
3
8
1
8
6
2
9
3
2
9
6
4
5
7
6
3
4
8
5
8
1
7
5
9
8
7
3
2
1
4
3
9
8
2
4
6
7
9
7
8
4
2
5
7
4
3
1
8
9
1
5
9
3
1
8
7
5
6
8
6
6
4
7
1
5
3
2
4
5
7
2
8
5
1
7
5
2
4
9
8
1
3
8
6
2
7
9
Sheet 16 of 20 · all medium sheets