Medium Sudoku #31235476198103

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