Pi in Pop Culture
Pi Facts
Famous Pi References
Food & Pi
Math Challenges
100

This TV show featured a character named Sheldon who was obsessed with Pi.

What is The Big Bang Theory?

100

This is the value of Pi rounded to two decimal places.

What is 3.14?

100

This 1998 movie is about a math genius obsessed with patterns and Pi.

What is Pi?

100

On Pi Day, this round dessert is a pun-fully popular choice.

What is pie?

100


Solve: 3 × π (rounded to two decimals).


What is 9.42?

200

Pi appears in the logo of this famous tech company founded in 1976.

What is Apple? (the bitten apple is sometimes associated with circles/culture)

200

Pi is a type of number that has digits that go on forever without repeating.

What is an irrational number?

200

In literature, the protagonist of Life of Pi survives stranded on a lifeboat with this animal.

What is a tiger?

200

Savory pies from this country are also celebrated on Pi Day.

What is England?

200

The circumference of a circle is 31.4 units. Its diameter is this.


What is 10 units?

300

This video game involves rolling spheres and sometimes references Pi.

What is Katamari Damacy?

300

Pi is the ratio of a circle’s circumference to this.

What is its diameter?

300

This popular Google doodle featured Pi by animating its digits.

What is Google’s Pi Day Doodle?

300

Pi-themed desserts often feature this shape, mimicking the symbol π.

What is a circle?

300

Pi is approximately equal to this fraction commonly used in schools.

What is 22/7?

400

In this superhero movie, a character’s IQ is described as higher than Pi digits memorized.

What is Doctor Strange?

400

The Greek letter used to represent Pi was first adopted by this mathematician in the 18th century.

Who is Leonhard Euler?

400

Pi appears in this famous equation by Einstein that relates mass and energy.

What is E = mc²?

400

This type of “pi” cookie shares its name with a programming language.

What is Python (or Pi-thon shaped cookie)?

400

If a circle has a radius of 5, its area is π × r², which equals this (rounded). 

What is 78.54?

500

This musician released a song called “Pi” in 2007 that references endless numbers.

Who is Kate Bush?

500

Pi has been calculated to over this many trillion digits as of recent records.

What is 100 trillion?

500

This sci-fi author wrote a story called “The Library of Babel” featuring infinite sequences, reminiscent of Pi’s digits.

Who is Jorge Luis Borges?

500

Many people celebrate Pi Day by eating this type of fruit pie, which shares a name with a popular color.

What is cherry pie?

500

True or False: You can find your birth date sequence in Pi’s infinite digits.


What is True?

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