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?

Find the next number in the sequence

1, 2, 6, 21, 88, __?

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?

What is the longest word in the dictionary?

If you toss a coin 10 times and it lands heads up every time, what are the chances it will land heads up if you toss it again?

John was running from 40 thieves. John has got 3 gold boxes which weigh as 4kg, 2kg, and 1kg respectively. A witty man asked John to stay with him for seven days in exchange for 1kg gold per day. John needs to stay there for seven days and also do not want to give the witty man any advance. How can John pay for his seven days stay?

What can jump higher than a building?

What is the fewest number of coins that would be required in order to make sure each and every coin touches exactly three other coins?

2, 3, 5, 9, 17, _ What is the next number in the sequence?

What is red and smells like blue paint?