Irene killed hundreds of people mercilessly and yet the police were not able to put her behind the bars. Why?

Can you find out the next digit in the following series ?

0, 0, 1, 3, 2, 6, 3, 9, 4, 12, 5, ?

An office is divided into 8 cubicles. How many of the cubicles are painted if only 1/8 of the cubicles are painted?

It has a long neck, A name of a bird, Feeds on cargo of ships, It's not alive,

What is it?

f you were running a race, and you passed the person in 2nd place, what place would you be in now?

Can you find out a way through which you can make five squares out of the given figure by moving just six match sticks?

My cousin lives in one story house in Antarctica. His house is made the of-of sandstone. what is the color of stairs?

I am the one who remains awake when you sleep. But I need to rest when you awake. Who Am I?

A and B have a certain number of chocolates with them. If B gives one chocolate to A, they will have an equal number of chocolates. But if A gives one chocolate to B, then A will be left with half the number of chocolates that B has.

Can you find out the number of chocolates they have right now?

When Jack was six years old he hammered a nail into his favourite tree to mark his height. Ten years later at age sixteen, Jack returned to see how much higher the nail was. If the tree grew by five centimetres each year, how much higher would the nail be?