Find the next number in the series

12, 20, 40, 72, 116, 172 ?

When 99 is considered higher than 100?

John named his first son Alpha, second Beta, third Charlie and fourth Delta. What is the fifth son's name?

Twenty frogs are sitting on a log floating on the surface of a river. Two of them decide to jump off into the water.

How many frogs are there on the log at this moment?

I am lying and I always lie. Tell me whether I am lying or telling the truth.

Can you find a rabbit in the given picture?

A girl has as many brothers as sisters, but each brother has only half as many brothers as sisters. How many brothers and sisters are there in the family?

A woman lives in a skyscraper thirty-six floors high and is served by several elevators which stop at each floor going up and down. Each morning she leaves her apartment and goes to one of the elevators. Whichever one she takes is three times more likely to be going up than down. Why?

On a windy rainy night , I was driving in my car.
When i reach the bus stand , i see three people waiting for the bus.

1. An old lady who needs an immediate medical attention
2. My Best Friend
3. Girl whom i love from childhood

My car is a two seat, so can you tell me , what i have done in this situation ?

Teacher ask the student

'Why are you standing on that chair in music class ?'.

what did student replied ?