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?

Things are just as they seem, right? Well, check again.
Can you count the number of tigers in this picture ?

First, think of the colour of clouds. Next think the colour of snow. Last, think of the colour of the moon. Now, what do cows drink?

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

The measurement of time, That can't be found on a clock, But can be looked upon on a map.

Who is He ?

Given below is simple addition with a defined pattern pattern:
7 + 7 = 2
8 + 8 = 4
8 + 5 = 1
6 + 9 = 3
10 + 11 = 9

Can you analyze the pattern and find out the answer for:

4 + 9 = ?

A man in a car saw a Golden Door, Silver Door and a Bronze Door. What door did he open first?

If you go to the movies and you're paying, is it cheaper to take one friend to the movies twice, or two friends to the movies at the same time?

Find the hidden tiger in the given optical illusion ?

What Adam and Eve do not have but the rest of the people have?