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