You see a mathematical expression in the picture. Can you think of a movie that this expression refers to?

What happened when the wheel was invented?

It belongs to you, but other people use it more than you do. What is it?

Mother's Name is Mrs. SIXTY TWO
Son's Name is FIFTY TWO
Daughter's Name is FORTY TWO
What is Name of Father?

In two decks of cards, what is the least amount of cards you must take to be *guaranteed* at least one four-of-a-kind?

You have three orange, two pink and five purple balls in the drawer beside your bed. There is no electricity and the room is entirely dark. How many balls must you take out to ensure at least one ball of each colour at least?

You walk into a room that contains a match, a kerosene lamp, a candle and a fireplace. What would you light first?

Which alphabet letter is a question?

This is a famous paradox which has caused a great deal of argument and disbelief from many who cannot accept the correct answer. Four balls are placed in a hat. One is white, one is blue and the other two are red. The bag is shaken and someone draws two balls from the hat. He looks at the two balls and announces that at least one of them is red. What are the chances that the other ball he has drawn out is also red?

Find the Next Number in the Sequence

2 9 3 1 8 4 3 6 5 7 ?