In a secret society, a buried chamber can be accessed only via a secret password. The password is seven characters long and comprises of just letters and numbers.

You find a code that can help you in cracking the password. The code says "You force heaven to be empty".

Can you deduce the password from that?

Your mother’s brother’s only brother-in-law is asleep on your couch. Who is asleep on your couch?

Take away the whole and some still remain. What is it?

Many have heard it, but nobody has ever seen it, and it will not speak back until spoken to. What is it?

The centre of the third figure is empty. What digit should fit inside?

Find The Next Number in the series:

12 13 15 17 111 113 117 119 123 ?

They are the five precious gems of an everyday sort and all can be found on a Tennis Court. Who are they?

What do you think with the below Picture ?

Can you find a seven digit number which describes itself. The first digit is the number of zeros in the number. The second digit is the number of ones in the number, etc. For example, in the number 21200, there are 2 zeros, 1 one, 2 twos, 0 threes and 0 fours.

John was working on a Chemical Mixture whose weight comprise 90% liquid and 10% solid. The total weight of the mixture is 20 pounds. After a while, John noticed that some of the liquid evaporated and now the liquid comprises just 50% of the weight.

What is the weight of the chemical mixture now?