Why 1729 is a magic number? Answer Logically.

What is the next number in the series?

15 29 56 108 208 ?

You are driving down the road in your car on a wild, stormy night, when you pass by a bus stop and you see three people waiting for the bus

An old lady looks as if she is about to die.
An old friend who once saved your life.
The perfect partner you have been dreaming about.
Knowing that there can only be one passenger in your car, whom would you choose?

An American nightclub called 'The Coconut Grove' had a terrible fire in which over 400 people died. A simple design flaw in the building led to a high death toll. Subsequently, regulations were changed to ensure that all public buildings throughout the country eliminated this one detail, which proved deadly. What was it?

There is a family that live in a round house. The two parents go out for a movie and leave a babysitter to watch their son. They come back and the kid was not there. Some one kidnapped him. The maid said she was cleaning in a corner. The cook said he was making pizza. The babysitter said she was getting a board game. Who kidnapped him.

If you say my name, I will no longer exist. What am I?

Can you find the thief by just looking at the picture below?

Can you count the number of quadrilaterals in the picture below?

Railroad Crossing, look out for the cars. Can you spell that, without any R's ?

How high do you have to count before you use the letter “a” in the English spelling of the whole number?