One is to three as three is to five and five is to four and four is the magic number.
What is the pattern?

What runs around the whole yard without moving?

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

Can you find the number?

When I got four, I have it none.
When I got two, I have it some.
When I got none, I have it all.

What is it?

John leaves home and then he takes three right turns. John wants to return to home but he was scared of Jacob, who is wearing a mask.

What is John Situation ?

In the picture given below, can you find out which digit will take place of the question mark?

what's the probability of getting a king or a queen from a pack of 52 cards?

A man is looking at a photograph of someone. His friend asks who it is. The man replies, “Brothers and sisters, I have none. But that man’s father is my father’s son.” Who was in the photograph?

Count The number of F's in the paragraph below:

"FINISHED FILES ARE THE RESULT OF YEARS OF SCIENTIFIC STUDY COMBINED WITH THE EXPERIENCE OF YEARS"

What goes up but never comes down?