Joke #77

Joke: A mathematician sees three people go into a building. Later he sees four people leave. When he is asked how many people are in the building he replies, "Well, if one person entered the house it would be empty."

Joke: What is one math problem that no German person can get wrong?

Joke: Why did the mathematician name his dog "Cauchy?"

Joke: Why is the tan function so quick to differentiate?

Joke: What do you get if you divide the circumference of a jack-o-lantern by its diameter?

Joke: x² asks x³ if he believes in God.

x³ replies, "Well, I believe in higher powers."