Solution for Easy Sudoku #2286325947117
9
3
7
6
5
3
7
9
6
7
9
4
5
3
1
4
9
3
9
7
1
9
3
8
2
5
2
5
1
8
7
9
1
2
This Sudoku Puzzle has 60 steps and it is solved using Naked Single, Hidden Single, Locked Candidates Type 1 (Pointing), Naked Triple, Hidden Pair, undefined, Locked Candidates Type 2 (Claiming), Naked Pair, Full House techniques.
Naked Single
Explanation
Hidden Single
Explanation
Hidden Pair
Explanation
Locked Candidates
Explanation
Locked Candidates
Explanation
Full House
Explanation
Solution Steps:
- Row 7 / Column 7 → 8 (Naked Single)
- Row 8 / Column 7 → 5 (Naked Single)
- Row 3 / Column 3 → 2 (Hidden Single)
- Row 8 / Column 4 → 7 (Hidden Single)
- Row 9 / Column 5 → 3 (Hidden Single)
- Row 8 / Column 8 → 3 (Hidden Single)
- Row 8 / Column 5 → 9 (Hidden Single)
- Row 5 / Column 4 → 9 (Hidden Single)
- Locked Candidates Type 1 (Pointing): 4 in b1 => r2c56<>4
- Locked Candidates Type 1 (Pointing): 8 in b3 => r1c5<>8
- Naked Triple: 2,4,6 in r127c6 => r456c6<>2, r45c6<>4, r456c6<>6
- Locked Candidates Type 1 (Pointing): 2 in b5 => r12c5<>2
- Hidden Pair: 3,7 in r6c16 => r6c1<>2, r6c16<>5
- Row 6 / Column 9 → 5 (Hidden Single)
- 2-String Kite: 1 in r1c5,r6c7 (connected by r1c9,r2c7) => r6c5<>1
- 2-String Kite: 6 in r4c3,r9c4 (connected by r8c3,r9c2) => r4c4<>6
- 2-String Kite: 6 in r6c4,r7c8 (connected by r7c6,r9c4) => r6c8<>6
- Locked Candidates Type 2 (Claiming): 6 in r6 => r45c5<>6
- Naked Pair: 2,8 in r16c8 => r5c8<>2, r5c8<>8
- Locked Candidates Type 1 (Pointing): 2 in b6 => r6c5<>2
- 2-String Kite: 8 in r3c4,r4c3 (connected by r2c3,r3c2) => r4c4<>8
- W-Wing: 4/1 in r1c5,r4c4 connected by 1 in r14c9 => r45c5<>4
- Row 1 / Column 5 → 4 (Hidden Single)
- Row 1 / Column 6 → 2 (Naked Single)
- Row 1 / Column 8 → 8 (Naked Single)
- Row 1 / Column 9 → 1 (Full House)
- Row 2 / Column 7 → 2 (Full House)
- Row 6 / Column 7 → 1 (Full House)
- Row 2 / Column 6 → 6 (Naked Single)
- Row 6 / Column 8 → 2 (Naked Single)
- Row 7 / Column 6 → 4 (Naked Single)
- Row 7 / Column 8 → 6 (Full House)
- Row 9 / Column 4 → 6 (Full House)
- Row 5 / Column 8 → 4 (Full House)
- Row 8 / Column 9 → 4 (Full House)
- Row 8 / Column 3 → 6 (Full House)
- Row 6 / Column 4 → 8 (Naked Single)
- Row 9 / Column 2 → 7 (Naked Single)
- Row 9 / Column 1 → 4 (Full House)
- Row 4 / Column 3 → 8 (Naked Single)
- Row 2 / Column 3 → 4 (Full House)
- Row 3 / Column 4 → 1 (Naked Single)
- Row 2 / Column 5 → 8 (Full House)
- Row 3 / Column 2 → 8 (Full House)
- Row 4 / Column 4 → 4 (Full House)
- Row 5 / Column 5 → 2 (Naked Single)
- Row 6 / Column 5 → 6 (Naked Single)
- Row 4 / Column 5 → 1 (Full House)
- Row 2 / Column 1 → 5 (Naked Single)
- Row 2 / Column 2 → 1 (Full House)
- Row 4 / Column 9 → 6 (Naked Single)
- Row 5 / Column 9 → 8 (Full House)
- Row 5 / Column 1 → 3 (Naked Single)
- Row 4 / Column 2 → 5 (Naked Single)
- Row 5 / Column 2 → 6 (Full House)
- Row 5 / Column 6 → 5 (Full House)
- Row 6 / Column 1 → 7 (Naked Single)
- Row 4 / Column 1 → 2 (Full House)
- Row 4 / Column 6 → 7 (Full House)
- Row 6 / Column 6 → 3 (Full House)
Show More...