This is a simple one. You just have to count the number of Fs in the given sentence.

Finished Files are the result of years of scientific study combined with the experience of years.

How many did you count?

Do you know of a place where the wind blows south and then suddenly shifts direction towards the north?

The picture shows the dice results in each couple of throws. If they are actually following a pattern, can you find out the missing one?

Can you solve this amazing hard number series problem?
7, 8, 10, 12, 16, 18 ?

What part of Turkey has the most feathers?

Krish is 45 years old and his mother Crishtina is 73 years old.

Can you find out how many years ago, his mother was three times his age?

I have one of the three numbers: 1, 2, or 3 in my mind. I speak only truth. You can ask me just one question for which I will only reply in yes or no or don't know. What question will you ask from me so that you are able to know the number?

Many have heard it, but nobody has ever seen it, and it will not speak back until spoken to. What is it?

What does the following represent?

N N N N N N N

A A A A A A A

C C C C C C C

What is the coolest letter in the alphabet?