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