Find three numbers such that

* When we multiply three numbers, we will get the prime numbers.
* The difference between the second and the first number is equal to the third and second.

Find out the number of circles in the given picture having Illusion

A man was found murdered on Sunday morning. His wife immediately called the police. The police questioned the wife and staff and got these alibis: The Wife said she was sleeping. The Cook was cooking breakfast. The Gardener was picking vegetables. The Maid was getting the mail. The Butler was cleaning the closet. The police instantly arrested the murderer. Who did it and how did they know?

A father's child, a mother's child, yet no one's son.

Who am I?

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

What word is pronounced the same if you take away four of its five letters?

Can you count the number of seconds in a year?

Clue: You need to bother about calculation.

You need to pick one entry from pot A and one from pot B to have a perfect match. Can you do it?

Look at the below sequence of letters and tell us what the next letter should be:

O T T F F S S ?

Can you solve below mathematical equation?

2^1234 - 2^1233