Pro Tip

Naked Pairs: if two cells in a house share the same two candidates, those digits can be eliminated from all other cells in that house.

Pro Tip
✓ Completed! 👍
4
2
6
3
6
9
9
8
1
5
8
8
1
3
6
5
2
6
9
8
2
5
7
2
Pro Tip

Naked Pairs: if two cells in a house share the same two candidates, those digits can be eliminated from all other cells in that house.

Pro Tip