Medium Sudoku #1274392651860

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