Medium Sudoku #233284691573

00:00
7
8
5
6
5
4
7
3
9
2
1
5
7
2
5
7
9
8
9
6
3
4
1
6
9
1
7
6
7
6
5
1
4
9
1
8
2
1
2
3
4
5
6
7
8
9
Erase
Undo
Notes
Hint
?
Solution
Erase