There is a square of a particular number which when doubled, becomes 7 more than its quarter.

Can you find the number?

The captain of a ship was telling this interesting story: "We travelled the sea far and wide. At one time, two of my sailors were standing on opposite sides of the ship. One was looking west and the other one east. And at the same time, they could see each other clearly." How can that be possible?

A prisoner is told: "If you tell a lie, we will hang you and if you tell the truth, we will shoot you." What did the prisoner say to save himself?

Steffi's daughter Jazelle needs to be picked up from school every day.
Steffi asks one of her colleagues to pick up Jazelle from the school. Steffi devised a password system to confirm that Jazelle goes with the correct colleague only.

The password on Monday was SJM16.
The password on Wednesday was TAW39.

What will the password be for Friday?

I possess a head

I flaunt a tail

But I don't have mouth or legs

Can you find out who I am?

I throw two dice simultaneously.

What is the probability of getting a sum as 9 of the two numbers shown?

If you remove one from eleven, it becomes ten. If you remove one from nine, it becomes ten.

How is this possible?

An explorer goes on an exposition in the jungle. He sets up camp in the middle of the jungle. The next morning he sees something with a head and a tail, but he is not afraid. What did he see in his bag?

Make the seating arrangement of 10 children in such a way that there are 5 rows with 4 children in each row.

Look at the picture and find out which square is not linked with any of the other squares.