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#1 Re: Puzzles and Games » Need Help!!!! » 2008-07-14 05:48:22

answer is 6
look at every row. the mid number is the average of the right and left numbers
1st row mid number=3  =(4+2)/3
2nd row mid number=5=(5+3+1+1)/2
and so on
last row mid= ?  =(3+9)/2=6
so the answer is 6

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