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

The centre of the third figure is empty. What digit should fit inside?

Out of three Friends John, Jacob and Jonny one of them is a king, one is a bureaucrat, and one is a Spy.

The king always tells the truth, the bureaucrat always lies, and the Spy can either lie or tell the truth.

John says: Jonny is a bureaucrat
Jacob says: John is a king
Jonny says: I am a Spy

Tell me, Who is the king, who is the bureaucrat, and who is the Spy?

Can you count the number of blocks in the picture below?

Decode the movie name from the below picture?

In a school, there are four subjects. Seventy percent of students study English, seventy five percent of students study Science, eighty five percent of students study Mathematics and eighty percent of students study Spanish.

Can you calculate the percentage of students that study all four subjects?

"That Restaurant always remains crowded. This is the reason why nobody goes there".

Can you find a flaw in this statement?

P is the father of Q and S is the son of R. T is the brother of P and has a daughter U. If R is the sister of P, then what is the relation between U, Q and S?

What do you see in the image below

What is the next number in the series?

15 29 56 108 208 ?