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bikerguy.baj · 07-20-2008, 08:15 AM

i got the answer as 8 , but not very convinced with my approach .
listed out all the factors of n and try to circle out the ones which are between 8 and 30 . took about 2 mins to do this .

i too would like to know the best way of doing this .

07-20-2008, 08:15 AM	#2 (permalink)
bikerguy.baj Trying to make mom and pop proud Join Date: Jul 2008 Posts: 20	i got the answer as 8 , but not very convinced with my approach . listed out all the factors of n and try to circle out the ones which are between 8 and 30 . took about 2 mins to do this . i too would like to know the best way of doing this .