One fine day, an intellectual man came to the emperor's court with the aim of testing Birbal's wittiness. In order to do this, he challenged Birbal to answer his question and hence prove that he was as intelligent and witty as he was said to be.
He asked Birbal, Do you want me to ask one difficult question or a hundred easy ones?
Since both Akbar and Birbal had had a tough day and were eager to leave, Birbal hastily told the intellectual to ask him a single difficult question.
Intellectual: OK. Tell me what came first into the world, the egg or the chicken?
Of course, the chicken, Birbal replied with a smile.
This time with a note of victory in his voice, the intellectual asked Birbal, How will you demonstrate that?
What did Birbal say?

1 + 9 + 8 = ?
considering, 28 + 8 + 92 = 10

How can you make number one disappear by adding something to it?

Can you solve the rebus below?

Analyze and find the missing item in the sequence:
16, 06, 68, 88, __, 98

What can jump higher than a building?

There are forty elephants and they have forty-fore heads. How can this be possible?

How many bananas can you eat if your stomach is empty?

There once were seven dwarfs who were all brothers. They were all born two years apart. The youngest dwarf is seven years old. How old is his oldest brother?

What number do you get when you multiply all of the numbers on a telephone's number pad?