What number when divided in half becomes zero?

Bay of Bengal is in which state?

If two's company, and three's a crowd, then whats four and five ?

Consider this about a word: The first two letters signify a male, the first three letters signify a female, the first four letters signify a great, while the entire world signifies a great woman. What is the word?

Prove that twice of ten is the same as twice of eleven.

Two-person want to cross a river. Only one boat is present on the riverside that can carry only one person at a time.

However, they still manage to cross the river. How is it possible?

I got a bee but no honey.
got an eye but am still blind.
got a sea but no water.
got a tea but no coffee.
got a why but no answer.

What Am I?

Teacher ask the student

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

what did student replied ?

What is the centre of gravity?

Mr Red Lives in the red house.
Mr Green Lives in the greenhouse.
Mr Yellow Lives in the yellow house.

Who lives in the Whitehouse?