The boy thought the code was to find the half of the number from the question, but that is not correct. The code, in fact, is the number of letters of the name of the number of the question:
6 - 'Six' - three letters
12 - 'Twelve' - six letters
Therefore, the answer is 3, since '10' has three words in its name.
Once there was a club of mathmaticians who used secret codes to identify their members and let them into the club.. the procedure was this...
Any one who wanted to enter into the club had to tap the door , then the door keeper inside the club would tell them a NUMBER and the person outside the club had to answer a NUMBER. If the answer was correct the keeper would open the door.
A boy was very desperate to get in to the club so he planned to watch the people entering the club standing out side it. As he was standing ,two men got into the club . . the conversation was this.....
Man1 taps the door..
Question: 6 Answer : 3 he was let inside...
Man2 taps the door..
Question: 12 Answer : 6 he was also let inside...
the boy thought he has figured it out and taps the door....
Question: 10 Answer : 5 THE BOY WAS NOT ALLOWED INSIDE....!
WHERE DID THE BOY GO WRONG ...? can you break the code and help the poor little boy...?
PS: 10 points to the one who solves this first..