Medium Sudoku #1316278453971

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