Medium Sudoku #1185631274955

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