You are on a Boat in the mid of a river. You have two cigarettes with you. One of these two you have to light, how will you light the cigarette?

How many times can you subtract the number two from the number fifty?

Move four matchsticks to the below square to form three squares?

Find the missing number in the image below.

I have branches, but no fruit, trunk or leaves. What am I?

how come the second man dies?

What part of the chicken has the most feathers?

If you're 8 feet away from a door and with each move you advance half the distance to the door. How many moves will it take to reach the door?

This is a most unusual paragraph. How quickly can you find out what is so unusual about it? It looks so ordinary, you'd think nothing was wrong with it. Actually, nothing IS wrong with it. But it is not as ordinary as you might think. If you think about it for a bit, you will find out why it is truly so unusual. So what is it? What is so unordinary about this paragraph?

Twice ten are six of us,

Six are but three of us,

Nine are but four of us;

What can we possibly be?

Would you know more of us?

Twelve are but six of us,

Five are but four, do you see?

What are we?