4 fathers, 2 grand-fathers and 4 sons went to watch the movie.What is the minimum number of tickets they need to buy ?

How can you spell "White of an egg" in one word?
Hint: I know you can spell coke, poke, and joke.

How can you write nineteen in a manner that if we take out one, it becomes twenty?

The day before yesterday I was 25 and the next year I will be 28. This is true only one day in a year. What day is my birthday?

Buy me, smell me or deliver me, I do not change.

Who am I?

What's the best place to go shopping in the ocean?

A boy purchased a book from a bookkeeper and gave him $100.
The cost of the book is $50 but the bookkeeper has no change, so he gets the change from the next shop and returns the boy his $50.

After some time the next shopkeeper came with the $100 note and told the bookkeeper that the note was a fraud, so he took the money back.

How much loss did the bookkeeper face?

A Car is crossing a bridge 2 miles long. The bridge can only hold 10000 lbs, which is the exact weight of the car. The Car makes it half way across the bridge and stops. A bird lands on the car. Does the bridge collapse? Explain.

The horse jumps over the king.
Strangely there is absolutely no scratch on him.

Can anyone explain, how is this possible?

What happened when the wheel was invented?