There
is a bus with 7 Boys. Each Boy has 7 bags. In each bag, there are 7 big
cats Each big cat has 7 little cats. Each cat has 4 legs. Question:
How many legs are present in bus?
Number of legs is
password to open attached file. If you open the file, write your name on the
list inside, and send this email to your friends to let them solve this
riddle.