there is a gate man at the research centre. he used to ask a code if he receive answer he let them go in.
at first person : watch man told 12- he got reply is 6 therefore gate man let him go in side as answer is correct.
at second person : watch man told 6-he got reply is 3 therefore gate man let him go in side as answer is correct.
at third person : watch man told 3- he got reply is 1 and half watch man understood tht the given answer is wrong
now it is your turn what is answer for 3 if the answer is not 1 and half?
for answer drag between *to*
*5*