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