Pi Riddle
Pi Pun
Circumference
Surface area
Digits of pi
100

This is what you call a mathematician that takes over a ship.

A pi-rate

100

This is the cutest pi

A "Cutie Pi-e"

100

This is the formula to find the circumference of a circle

Pi times the diameter

100

This is the formula for finding the area of a circle

radius time radius times pi

100

What is the first 3 digits of pi?

3.14

200

This is what a mathematician needs to fly his plane.

A Pi-lot's License

200

This is what you get when you divide a Jack-o-Lantern by its diameter.

Pumpkin Pi-e

200

Given the circumference, this is the formula to find the diameter

circumference divided by pi

200

Given the area of a circle, this is the formula to find the radius

the square root of the area divided by pi

200

What is the first 5 digits of pi?

3.141

300

This is a mathematician's favorite dessert.

Pi-napple Pi-e

300

This is what you get when you take green cheese and divide it by its diameter

Moon Pi-e

300

Given the circumference, this is the formula to find the radius

circumference divided by pi divided by two

300

This is the area of a circle with a diameter of 4cm

300

What is the first 6 digits of pi?

3.1415

400

This is what a mathematician does with her papers.

A pi-le papers

400

This is what you get when you take the sun and divide it by its diameter

Pi-e in the Sky

400

This is the circumference of a circle with a diameter of ten cm.

31.4cm

400

This is the area of a circle with a radius of 5cm

25π

400

What is the first 7 digits of pi?

3.14159

500

This is what the mathematician put into her gourmet cookies.

s -pi-ces

500

What is the worst thing about getting hit in the face with pi?

It never ends

500

This is the circumference of a circle with a radius of four centimeters

25.12cm

500

This is the area of a circle with radius of 7cm

49π

500

What is the first 10 digits of pi?

3.1415926535

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