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?

Can you decipher the following common phrase?

T M C
A U O
H S M
W T E

What is the centre of gravity?

I am taken from a mine and shut up in a wooden case, from which I am never released, and yet I am used by almost every person. What am I?

What does a man do only once in his lifetime, but women do once a year after they are 29?

Nine marbles are arranged in the image below. Can you slide two marbles to form a square?

During which month do people sleep the least?

Four people need to cross a rickety bridge at night. Unfortunately, they have only one torch and the bridge is too dangerous to cross without one. The bridge is only strong enough to support two people at a time. Not all people take the same time to cross the bridge. Times for each person: 1 min, 2 mins, 7 mins and 10 mins. What is the shortest time needed for all four of them to cross the bridge?

Solve below rebus puzzle?

Which number should replace the question mark?