Can you convert the number zero(0) into a positive number using just one mathematical operator ?

Below rebus represent famous DiCaprio movie. Can you name it?

In case you were starting to feel confident, this one was meant for third graders in Vietnam. The answer is 66, but we don't blame you for scratching your head about how they got there.

Andrew sees a very rare bird named "Ruppell's vulture". Soon Andrew was dead. Can you explain the mystery, Mr. Sherlock?

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

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

Can you find out who is the kidnapper in below Picture and why, Explain ?

What 4-letter word can be written forward, backward or upside down, and can still be read from left to right?

What word is identified by the below rebus?

Your Your Your Your Your
Your Your Your Your Your

How old is your son? asked a man to his neighbour. My son is five times as old as my daughter and my wife is five times as old as my son. I am twice as old as my wife whereas my grandmother, who is celebrating her eighty-first birthday is as old as all of us put together.

How old is the man's son ?

A sundial has the fewest moving parts of any timepiece. Which has the most?