What is the next number in this series?

4,12,84,3612....

You need to move three matchsticks to form three squares. Can you do it?

John was going on a jungle trip. He asked his wife to pack something to eat, something to drink and something to burn if he feels cold in the jungle. When John opens the backpack he found just one thing in the bag. What was it?

our enemy challenges you to play Russian Roulette with a 6-cylinder pistol (meaning it has room for 6 bullets). He puts 2 bullets into the gun in consecutive slots, and leaves the next four slots blank. He spins the barrel and hands you the gun. You point the gun at yourself and pull the trigger. It doesn't go off. Your enemy tells you that you need to pull the trigger one more time, and that you can choose to either spin the barrel at random, or not, before pulling the trigger again. Spinning the barrel will position the barrel in a random position.

Assuming you'd like to live, should you spin the barrel or not before pulling the trigger again?

Can you fill the blank with the correct number?

6 30 870 756030 _____

Who are the happiest people in IPL match?

John left on a horse on Thursday , was gone for two days, and came back on Thursday after completing his work. How did that happen?

What can you see in the middle of March and April that you can never see in any other month?

Find out a multi-digit number that if multiplied by the number 9 or any of its multiplications products (i.e. 18, 27, 36, 45,..) will result in the multiplication factor repeated (n) number of times.

Can you find out what is missing?

1 3 5
2 4 ?

Hint: It's not six. Think out of the box.