5
7
1
4
8
3
2
6
9
4
7
3
9
6
5
7
4
8
7
1
4
9
2
6
3
5
8
3
8
6
1
5
7
4
2
9
5
2
9
8
4
3
7
1
6
8
9
2
1
3
7
6
4
5
3
7
1
2
1
7
4
2
6
5
9
3
8

This Sudoku Puzzle has 14 steps and it is solved using Naked Single, Full House techniques.

Try To Solve This Puzzle

Solution Steps:

  1. Row 1 / Column 9 → 2 (Naked Single)
  2. Row 3 / Column 9 → 1 (Full House)
  3. Row 3 / Column 4 → 5 (Naked Single)
  4. Row 3 / Column 6 → 3 (Full House)
  5. Row 1 / Column 5 → 6 (Naked Single)
  6. Row 1 / Column 4 → 8 (Full House)
  7. Row 7 / Column 6 → 5 (Naked Single)
  8. Row 7 / Column 4 → 6 (Full House)
  9. Row 8 / Column 6 → 8 (Naked Single)
  10. Row 2 / Column 6 → 1 (Full House)
  11. Row 2 / Column 5 → 9 (Naked Single)
  12. Row 2 / Column 4 → 2 (Full House)
  13. Row 8 / Column 4 → 9 (Full House)
  14. Row 8 / Column 5 → 4 (Full House)
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