You walk into a room where there are three primates held in their respective cages:
1) A lion who is eating the flesh of a goat.
2) An orangutan who is playing with blocks.
3) A donkey who is sitting idle.

Who is the most intelligent primate in the room?

Why do you find that most of the buildings are deprived of the 13th floor?

Two boys wish to cross a river. The only way to get to the other side is by boat, but that boat can only take one boy at a time. The boat cannot return on its own, there are no ropes or similar tricks, yet both boys manage to cross using the boat.

How?

I always drive my customer away.

Who am I?

First, think of the colour of clouds. Next think the colour of snow. Last, think of the colour of the moon. Now, what do cows drink?

Imagine you are in a room with no windows or doors. How will you get out?

Find the last number in the series below:

voN luJ yaM raM ---

A pond had 60 fish, out of which, all but 20 died.
How many fishes are now present in that pond?

What does below Rebus mean ?

esgg sgeg gegs gsge

He does not have any heart but still, He manages to live.
If you kill him, you will eventually die but yet you kill him.
He cannot run, who is He?