Drill this out and see if you are a mathematician!
Scenario:
There is a bus with 7 girls inside,
Each girl has 7 bags,
Inside each bag, there are 7 Big cats
Each Big cat has 7 small cats,
All cats have 4 Legs each!
Question: How many Legs are there inside the bus?

Good luck! (If you are genius, please inform me)




















