Pi Riddles
Do the Math (Calculations)
Pi Facts
Pi Puns
100
This is what you call a mathematician that takes over a ship.
What is a pi-rate
100
This is the circumference of a circle with a diameter of ten inches.
What is 31.4 inches
100

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

What is the diameter

100
This is the cutest pi there is
What is a "Cutie Pi-e"
200
This is what a mathematician needs to fly his plane.
What is a Pi-lot's License
200

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

What is 25.12 centimeters

200

This man holds the record for reciting 70,000 decimal places of pi. WOW!

Rajveer Meena

200
This is what you get when you divide a Jack-o-Lantern by its diameter.
What is Pumpkin Pi-e
300
This is a mathematician's favorite dessert.
What is Pi-napple Pi-e
300
This is the diameter of a circle with a circumference of 28.26 ft.
What is 9 ft.
300

Pi got its name from the Greek word for this

What is perimeter

300

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

What is Moon Pi-e

400

This is what a mathematician does with her papers

Puts them in a pi-le.

400
This is the area of a circle with a diameter of four inches
What is 12.56 square inches
400

Mathematicians starting using the π symbol during this century.

18th Century (1700s)

400

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

What is Pi-e in the Sky

500
This is what the mathematician put into her gourmet cookies.
What is s -pi-ces
500
This is the area of a circle with a radius of five centimeters
What is 78.5 square centimeters
500

This the connection between Albert Einstein and Pi Day

What is a birthday on March 14

500

This is what you get when you have calamari for dessert.

What is octo-pi

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