A seven-year-old kid challenged his classmates that he can make the number one disappear by adding something to it.

How can he do that?

What kind of band never plays music?

Jenifer is learning to drive her car. She went down a one way lane and in the wrong direction. But she do not break any law.

How come ?

Which is heavier: a ton of bricks or a ton of feathers?

You can take four of the five letters out of this word, but the pronunciation never changes. What is the word?

You have a square. What you have to do is cut and reassemble the square such that you create a Red Cross sign that has the same volume as that of the square.

A man says, "Brothers and sisters, have I none, but that man's father is my father's son." Who is that man?

Place a mathematical symbol between the numerals 5 and 9 in such a way that the resulting number is greater than 5 but smaller than 9.

If 21x = 79x, what is the value of x?

How many letters are in the alphabet?