What are the 50th, 63rd and 100th numbers in the sequence below?
4, 5, 8, 8, 9, 9, 12, 13, 13, 13, 17, 18, ...

You need to pick one entry from pot A and one from pot B to have a perfect match. Can you do it?

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

How can you make number one disappear by adding something to it?

Which word does the below Plexor means ?

What goes up but never comes down?

What is both possible and impossible at the same time?

The captain of a ship was telling this interesting story: "We travelled the sea far and wide. At one time, two of my sailors were standing on opposite sides of the ship. One was looking west and the other one east. And at the same time, they could see each other clearly." How can that be possible?

The below given figure comprises of a pattern through which you can determine the missing letter. Can you push your mind to find the pattern and add the missing letter?

If you remove one from eleven, it becomes ten. If you remove one from nine, it becomes ten.

How is this possible?