Look at the picture and find out which square is not linked with any of the other squares.

What can go up a chimney down, but can’t go down a chimney up?

A sea diver is a real show-off. He showed everyone that he can hold his breath underwater for 15 minutes.

I went to the diver and told him that I can be underwater for double the time i.e 30 minutes.
He responded that he will give me 100$ if I would be able to do it. I won 100$.

What did I do?

Using Only Five 5's and any mathematical operator make sum as 37

What number when divided in half becomes zero?

No one wants to have it, but if one got it, he does not want to lose it. What is It?

Look at the below sequence of letters and tell us what the next letter should be:

O T T F F S S ?

There are two beautiful yet remote islands in the South Pacific. The Islanders born on one island always tell the truth, and the Islanders from the other island always lie.
You are on one of the islands and meet three Islanders. You ask the first which island they are from in the most appropriate Polynesian tongue, and he indicates that the other two Islanders are from the same island. You ask the second Islander the same question, and he also indicates that the other two Islanders are from the same island.
Can you guess what the third Islander will answer to the same question?

You can see three almost identical images below. Can you spot the odd one out from them?

You Throw The Outside, Cook The Inside
Eat The Outside, Throw The Inside.

What Is It?