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