What comes
Once in a Year
Twice in a Month
4 times in a Week
6 times in a Day

What can you see in the middle of March and April that you can never see in any other month?

An octopus has 8 legs. A hippogriff has 6 legs and 2 pairs of wings. A sphinx has 6 legs and one pair of wings. Now we have all 3 kinds and a total of 18 insects in a cage. We have a total of 118 legs and 20 pairs of wings. How many insects do we have of each kind?

There's one "sport" in which neither the spectators nor the participants know the score or the leader until the contest ends.

What is it?

What begins with T, ends with T, and has T in it?

Take away the whole and some still remain. What is it?

Count the Triangle in the figure given below:

I am never scared but became petrified and can’t live in a house but would die to make one. What am I?

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?

I am a seven-letter word but if you remove four of my letters I will have one left. What word am I?