You knock a Table over in the library, and suddenly 20 eyes are looking at you.

Below, you can see some coding:
January = 1017
February = 628
March = 1335
April = 145
May = 1353
June = 1064
July = 1074
August = 186

Now deciphering the way it has been coded, can you find out how September will be coded?

Prove that twice of ten is the same as twice of eleven.

Can you find out the next digit in the following series ?

0, 0, 1, 3, 2, 6, 3, 9, 4, 12, 5, ?

How many triangles are there on the puzzle below?

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?

I am looking for a word that change both gender and number when i add the letter 'S'.

What Word am I Looking For ?

Can you find the missing piece of the Porsche?

Can you think of a smallest +ve number such that if we shuffle the digits of the number, the new number becomes double the original number?

A bomb goes off.
Carnage.
One person, only a few feet away, survives! How can this be?