Medium Sudoku #1456742398171

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