Good Riddles

Question: If 2=8, 3=27, 4=64, and 6=216, what does 9 equal?

Question: How do Eskimos make their beds?

Question: Where do baby ghosts go during the day?

Question: A man leaves his home, takes 3 lefts gets to home, but there is 2 men with black masks on them, who are these 2 men?

Question: there was a two storeyed building.one the second floor was standing a father.on the first floor was standing his son.and in the ground floor was standing a lady.what does the son say to father if he has to say a lady is standing down in one word.