Look at this sequence from top to bottom. What is the next number in the sequence?
1
11
21
1211
111221
312211

I was speeding and ran through a stop sign, yet two traffic officers who were there do nothing about it.

why?

I am sure no one can have two things for dinner. what are they?

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?

On one occasion, A Boy collects 71 rupees in form of 20 paise and 25 paise. He collects a total of 324 coins.

Can you tell me how many 20-paisa and 25-paisa he got?

Find the number of squares in the below picture

What is the next number in this matchsticks series riddle?

How many triangles are there in the picture below?

As you can see that fifteen matches have been used to form an arrangement. What you have to do is remove any six of them to make them ten.

What 4-letter word can be written forward, backward or upside down, and can still be read from left to right?