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?

Cristina was born in 1888. She just had her 30th birthday today how did that happen?

Solve the equation by replacing the alphabet with numbers.

MOM + MOM + NO = BOOK=

This puzzle is for Harry Potter fans. Do you know why Tom Riddle is called Lord Voldemort?

Which statement is true out of the following?
One statement here is false.
Two statements here are false.
Three statements here are false.

You have a three-gallon and a five-gallon measuring device. You wish to measure out four gallons.

You can find some missing letters in the picture. By placing two particular letters in the spaces, you can form a nine lettered word beginning from one of the corners and going clockwise direction to the middle. Can you find out the letters and the word?

The host of a game show offers the guest a choice of three doors. Behind one is an expensive car, but behind the other two are goats.
After you have chosen one door, he reveals one of the other two doors behind which is a goat (he wouldn't reveal a car).

Now he gives you the chance to switch to the other unrevealed door or stay at your initial choice. You will then get what is behind that door.

You cannot hear the goats from behind the doors, or in any way know which door has the prize.

Should you stay, or switch, or doesn't it matter?

A person was found dead on a big green land with no trees or buildings around. When the police arrived, they found a piece of rock lying next to him and the man was wearing clothes comprising of red, blue and yellow colours.

Can you tell who the person is and what was the cause of death?