# Short clever riddles

## Rectangular house

A man builds a house rectangular in shape. All sides have southern exposure. A big bear walks by, what color is the bear? Why?
White. The house is at the North Pole, so the polar bear.
78.22 %

## Whoever...

Whoever makes it, tells it not. Whoever takes it, knows it not. Whoever knows it, wants it not.
Counterfeit money.
77.59 %

## Backwards and upside down

What word looks the same backwards and upside down?
77.32 %

## An ancient invention

What is the ancient invention that allows people to see through walls?
A window.
77.29 %

## Sleeps with his shoes on

What always sleeps with his shoes on?
A horse.
77.23 %

## Square root of the number

We all know that square root of number 121 is 11. But do you know what si the square root of the number "12345678987654321" ?
111111111 Explanation: It's a maths magical square root series as : Square root of number 121 is 11 Square root of number 12321 is 111 Square root of number 1234321 is 1111 Square root of number 123454321 is 11111 Square root of number 12345654321 is 111111 Square root of number 1234567654321 is 1111111 Square root of number 123456787654321 is 11111111 Square root of number 12345678987654321 is 111111111 (answer)
77.23 %

## The kind of soda must you not drink

What kind of soda must you not drink?
Baking soda.
77.20 %

## Round Manhole Covers

Why are manhole covers round? Do manhole covers really need to be circular?
Manhole covers are round so that they won't fall through the hole into the sewer below them. No matter how you turn the cover, you won't be able to push the cover through the hole. However, if you were to have square manhole covers, you would be able to rotate the cover such that one of the edges of the square cover is lined up with the diagonal line of the square hole, which would allow the cover to fall through, causing countless problems that the general public would rather avoid.
77.20 %

## The smallest number

Which is the smallest number that you can write using all the vowels exactly once?
fIvE thOUsAnd (5000).
77.02 %