OnlySudoku  
    homeplayhow to playprizeslogin    
   
Step by step example of solving a sudoku puzzle
Step 18   Let’s look at the top middle box (where ABC cross MNO). This is another pretty straight forward sudoku move. We can’t put a 2 in column N because there’s already a 2 in cell EN. Therefore, the only available cell is CM.

 
J K L M N O P Q R
A
B
C
D
E
F
G
H
I
5 4 2
    9
6   1
1 9 7
4   6
Step18: 2   3
3 6 8
1 5 2
4 9 7
2 6  
1 5  
     
7   9
  2  
5   4
  8  
9 3  
2 7  
    5
    8
  1 6
     
3 4  
9 7  
    9
     
8   3



   
ONLY SUDOKU HOME - ABOUT SUDOKU - HOW TO PLAY - SAMPLE SOLUTIONS - SUDOKU PRIZES
PRIVACY POLICY - CONTACT US - TELL A FRIEND- LINKS - ONLINE FLASH GAMES - PRINT PUZZLES