There are five vowels (a, e, i, o, u) in the English language.
Can you tell us a word that contains all these vowels?

How many triangles do you see in the picture puzzle below?

Find the next number in the following series:
6, 14, 26, 98, __?

Something Extraordinary happened on May 6th 19778 at 12:34am what was that?

There is something which you can be arrested for attempting but not for successfully completing.

How is a fly different from a mosquito?

In the city of Brain Teasers, 5% of people do not list their phone numbers. Now if we select random 100 people from the phone directory, then how many people selected will have unlisted phone numbers?

By removing one matchstick and adding one matchstick, can you convert the word "ZOO" to an animal name?

John is on an island and there are three crates of fruit that have washed up in front of him. One crate contains only apples. One crate contains only oranges. The other crate contains both apples and oranges.

Each crate is labelled. One reads 'apples', one reads 'oranges', and one reads 'apples and oranges'. He know that NONE of the crates have been labeled correctly - they are all wrong.

If he can only take out and look at just one of the pieces of fruit from just one of the crates, how can he label all of the crates correctly?

If 21x = 79x, what is the value of x?