If eleven plus two equals one, what does nine plus five equal?

What is the value of 1/2 of 2/3 of 3/4 of 4/5 of 5/6 of 6/7 of 7/8 of 8/9 of 9/10 of 1000?

Where do fish keep their money?

Can you solve the below tricky visual equation?

Why did Buffon take the goal with him after every Juventus match?

Count the squares in the matchstick puzzle below?

Replace the question mark with the correct number in below Picture:

Find the next number in the series?
2, 12, 36, 80, 150, 252, 392, _ ?

A mile-long train is moving at sixty miles an hour when it reaches a mile-long tunnel. How long does it take the entire train to pass through the tunnel?

Below toothpicks/matchsticks indicate the group of fishes moving from west to east direction. Can you make them move from east to west by just moving three toothpicks/matchsticks?