Count The number of F's in the paragraph below:

"FINISHED FILES ARE THE RESULT OF YEARS OF SCIENTIFIC STUDY COMBINED WITH THE EXPERIENCE OF YEARS"

Move three sticks of the spiral below to form a square.

A rain drop fell from one leaf to another leaf and lost 1/4th of its volume. It then fell to another leaf and lost 1/5th of the volume. It again fell on another leaf and lost 1/5th of the volume.



This process kept repeating till it fell on the last leaf losing 1/75th of its volume.



Can you calculate the total percentage of loss from the initial volume when the drop has fallen to the last leaf accurate up to two decimal places?

how come the second man dies?

Identify the next two numbers in this series.

101, 112, 131, 415, 161, 718, ???, ???

I was speeding and ran through a stop sign, yet two traffic officers who were there do nothing about it.

why?

There are 3 apples in the basket and you take away 2. How many apples do you have now?

It spends most of its day eating white, but when it’s quick enough, it gets to eat fruit and sometimes some blue things. It’s in a dark room, where the walls are blue, it runs from a ghost that roams the halls and haunts it all the time. What is it?

By including only four matchsticks in below picture, you have to make "Four Triangles And Two Squares"

If we tell you that there is a relation between the numbers and letters in the given figure, can you analyze it and find the missing letter in the last box?