As easy as you can get into me, it is as hard to get out of me.

Do you know what I am?

You walk into a room that contains a match, a kerosene lamp, a candle and a fireplace. What would you light first?

You are given four tennis balls and asked to arrange those balls in a manner that the distance between each one of them is exactly equal. How will you do it?

Can you arrange four 9's and use at most 2 math symbols, to make the total 100?

Which five letter word can be added at the end of below word to form a
valid word?

> Pin
> Check
> Boiling
> View

How many squares, of any size, can you find on this chessboard which do not contain a Rook?

What is the below Rebus indicate?

I am something people love or hate. I change peoples appearances and thoughts. If a person takes care of them self I will go up even higher. To some people I will fool them. To others I am a mystery. Some people might want to try and hide me but I will show. No matter how hard people try I will Never go down. What am I?

Can you find out the smallest number that can be conveyed as the sum of three squares in three unique ways?

What is the next number?

77, 49, 36, 18 ?