I have two coins.
* One of the coins is a faulty coin having a tail on both sides of it.
* The other coin is a perfect coin (heads on side and tail on other).

I blindfold myself and pick a coin and put the coin on the table. The face of the coin towards the sky is the tail.

What is the probability that another side is also tail?

If there are fifteen crows on a fence and the farmer shoots a third of them, how many crows are left?

Why is the longest human nose just 11 inches?

There is a number which when you multiply by 3 and subtract 2 from the result, then the resulting number is the reverse of the actual number.

What is the smallest number that stands true on the statement?

100 prisoners are stuck in the prison in solitary cells. The warden of the prison got bored one day and offered them a challenge. He will put one prisoner per day, selected at random (a prisoner can be selected more than once), into a special room with a light bulb and a switch which controls the bulb. No other prisoners can see or control the light bulb. The prisoner in the special room can either turn on the bulb, turn off the bulb or do nothing. On any day, the prisoners can stop this process and say "Every prisoner has been in the special room at least once". If that happens to be true, all the prisoners will be set free. If it is false, then all the prisoners will be executed. The prisoners are given some time to discuss and figure out a solution. How do they ensure they all go free?

If all Goats are Sheep and all Sheep are Deers, are all Deers Goats ?

A cat had three kittens: Snophy, Topsy and Jorden. What was the mother's name?

You can hear me, but you can't touch or see me.

What am I?

Find the next number in the series.
1 10 24 43 67 ?

using four eights (8) and a one (1) and one mathematical symbol , create the number 100