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

The doctor advised his patient to take a tablet after every fifteen minutes. He gave him five tablets in total.

How much time will he take to have all the five tablets?

You have a 12 liters jug full of water. You have two empty 8 liters and 5 liters jug. How can you divide the water into two equal parts using these jugs?

How many sides does a circle have?

John went to meet his friend Jacob, but when he was about to reach the main gate, John notices that Jacob had a mighty dog who was fastened to the tree. The chain is long enough that it allows the dog to reach the main gate.

How can the John reach the main gate?

What has six faces, but does not wear makeup, has twenty-one eyes, but cannot see? What is it?

I have cities, but no houses. I have mountains, but no trees. I have water, but no fish. What am I?

Solve the alphametic puzzle by replacing the alphabet with the number.

S T O R M +
S O L E S
=========
T O W E L
=========

Can you think of any three-dimensional shape that comprises of exactly two surfaces?

In particular commonwealth games, a female participant won silver and gold medals for a single event.

How can this be possible?