Brain Teaser - How many legs?

[dmbrian]

This was passed around work yesterday and I thought I'd post here..

Lets find out who's a math genius.... LOL

- There is a bus with 7 Girls
- Each girl carries 7 bags
- Inside each bag there are 7 cats
- Every cat has 7 kittens
- All cats/kittens have 4 legs each

Question: How many legs are in the bus?

Reply with your answer.. I'll post the answer later today.. :)