The below mentioned letters have been placed in a order using a logic.

DEAD, BALL, FEAR, SHOP

Can you find the logic?

You need to remove two matchsticks to make the below equation true. Can you do it ?

No one wants to have it, but if one got it, he does not want to lose it. What is It?

You and your two friends are working in a multinational company. How can you three find out the average salary of you all without disclosing your own salary to the other two?

There are forty elephants and they have forty-fore heads. How can this be possible?

Do you know who was buried in John's tomb?

What number does the below three word/phrase identify and why?
1. Deck
2. Year
3. Singing in the Rain

There are four 3-link chains. All you have to do is join them into a big 12-link chain. For joining two closed links, one of the links must be cut and placed onto the other link for closing.

How many minimum links will you have to cut to make the big chain?

In the figure that has been attached to this question, each digit represents a digit. The similar letters carry the same integer value. Can you expose the original digits?

I am a five-letter word and comprises two different vowels and three same consonants. I am so strong that I can spoil your entire work.

Can you find out who am I?