John named his first son Alpha, second Beta, third Charlie and fourth Delta. What is the fifth son's name?

With the help clues provided in the image, can you find the 5 digit key?

Two friends were stuck in a cottage. They had nothing to do and thus they started playing cards. Suddenly the power went off and Friend 1 inverted the position of 15 cards in the normal deck of 52 cards and shuffled it. Now he asked Friend 2 to divide the cards into two piles (need not be equal) with equal number of cards facing up. The room was quite dark and Friend 2 could not see the cards. He thinks for a while and then divides the cards in two piles.

On checking, the count of cards facing up is same in both the piles. How could Friend 2 have done it ?

You are stuck on an island where you have nothing. You find four pieces of paper somewhere on the island. What will be your strategy to escape from the island safely?

PS: No other resource is available to you on the island, neither can you build anything.

How many cubic feet of dirt are in a hole of one foot deep, three feet long, and two feet wide?

Solve the equation by replacing the alphabet with numbers.

MOM + MOM + NO = BOOK=

Which alphabet letter is a question?

A network of 20 x 10 squares is given to you.

Can you calculate how many unique squares and rectangles can be formed combining two or more individual squares ?

In the below-given picture of a pretty girl, there is something wrong. Can you find out what it is?

Today, I celebrated my 32nd birthday but I was born in 1972.
How is this possible?