Medium Sudoku #1189415237655

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