Look at the below sequence of letters and tell us what the next letter should be: O T T F F S S ?
How many letters are in the alphabet?
A word I know, Six letters contain, Subtract just one, And twelve is what remains.
There are 2 sand hourglasses. The small one can measure 5 hours and the large one can measure 7 hours. How can we measure 16 hours with 2 sand hourglasses running together ?
What is the coolest letter in the alphabet?
A Scientist was fifty years old in the year 2000 but he was forty years old in the year 2010. How can this be possible? PS: It has a logical answer.
No one wants to have it, but if one got it, he does not want to lose it. What is It?
There was a strange boy who was born before his father. How can this be possible?
What work can one never finish?
A train full of passengers goes through a tunnel. When the train comes out from the other end, there is no single person on the train. How did it happen?
Can you arrange four 9's and use at most 2 math symbols, to make the total 100?
The inventor of the Rubik’s Cube didn’t realize he’d built a puzzle until he scrambled it the first time and tried to restore it.
