> How to open attached file???
> >
> >There is a bus with 7 girls.
> >Each girl 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 will open the file, write your name on the list inside, and send this
> >email to your friends to let them solve this riddle.
> >
> >

