Why do people go to bed?

If one and a half boys, eat one and a half burgers in one and a half hours.

How many burgers can 9 boys eat in 3 hours?

What has lots of eyes, but can’t see?

Can you count the number of quadrilaterals in the picture below?

What does an Island and the letter T have in common?

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

An apple seller is hosting a competition. He offers 1000 apples and 10 boxes to the people who pass by. The challenge is to put those 1000 apples in the 10 boxes in such a manner that if he asks for any amount of apples, the person can directly give him the boxes or a combination of boxes. If the person can do it, he promises to give a thousand apples for free.

If you happen to pass by the apple seller, will you be able to win a thousand apples?

The person who makes it has no need for it; the person who buys it has no use for it. The person who uses it can neither see nor feel it. What is it?

Use only one mathematical symbol and all numbers (0-9) to get a sum of 99

Which part of London exists in France as well ?