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

This Sudoku Puzzle has 24 steps and it is solved using Full House, Naked Single, Hidden Single techniques.

Try To Solve This Puzzle

Solution Steps:

  1. Row 1 / Column 2 → 2 (Full House)
  2. Row 4 / Column 9 → 8 (Naked Single)
  3. Row 6 / Column 1 → 8 (Naked Single)
  4. Row 7 / Column 2 → 4 (Naked Single)
  5. Row 9 / Column 3 → 7 (Naked Single)
  6. Row 8 / Column 3 → 5 (Full House)
  7. Row 9 / Column 1 → 7 (Full House)
  8. Row 4 / Column 1 → 7 (Naked Single)
  9. Row 4 / Column 7 → 5 (Naked Single)
  10. Row 8 / Column 9 → 6 (Naked Single)
  11. Row 2 / Column 2 → 7 (Naked Single)
  12. Row 2 / Column 1 → 4 (Full House)
  13. Row 4 / Column 2 → 1 (Full House)
  14. Row 9 / Column 8 → 2 (Naked Single)
  15. Row 2 / Column 9 → 9 (Naked Single)
  16. Row 2 / Column 7 → 6 (Full House)
  17. Row 6 / Column 9 → 2 (Naked Single)
  18. Row 6 / Column 8 → 6 (Full House)
  19. Row 7 / Column 7 → 9 (Naked Single)
  20. Row 8 / Column 7 → 8 (Full House)
  21. Row 8 / Column 8 → 7 (Full House)
  22. Row 7 / Column 8 → 5 (Full House)
  23. Row 7 / Column 9 → 9 (Full House)
  24. Row 9 / Column 9 → 3 (Hidden Single)
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