A certain street contains 100 buildings. They are numbered from 1 to 100. How many 9's are used in these numbers?

A seven-year-old kid challenged his classmates that he can make the number one disappear by adding something to it.

How can he do that?

I am weightless, but you can see me. Put me in a bucket, and I'll make it lighter. What am I?

What time is it when an elephant sits on a fence?

This is a picture puzzle. You have to guess the name of the movie that can be related to the picture.

In the picture given below, can you find out which digit will take place of the question mark?

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?

Count the number of squares in the picture below.

You’re out on the water and see a boat filled with people. You look away for a second and look back again, but this time you don’t see a single person on the boat. Why? Hint: The boat did not sink.

Can you find the thief by just looking at the picture below?