Pi can be correctly written as a fraction.
Sometimes
True
False
Only on Tuesdays
What is the approximate value of Pi?
3.14
2.18
3.5
4.22
Which shape is most closely associated with Pi?
Rectangle
Triangle
Square
Circle
The first three digits of Pi are...
3.15
3.12
3.41
3.14
On Pi Day, what do some people try to do with the digits of Pi?
Forget them
Write them backwards
Memorize as many as possible
Paint them
Which symbol is used to represent Pi?
Ω
π
π
α
Pi Day is celebrated on which date?
February 14th
March 14th
December 25th
April 14th
Pi is an irrational number.
Maybe
True
False
Sometimes
Who is known for calculating the circumference of the Earth using Pi?
Galileo Galilei
Albert Einstein
Eratosthenes
Isaac Newton
Pi is used in which subject?
Art
History
Mathematics
Literature
What is Pi?
The name of a river
The ratio of a circle's circumference to its diameter
A kind of dessert
A famous painter
What is special about Pi in mathematics?
It's the same in every language
It has a fixed number of digits
It changes every year
It measures how many diameters fit around a circle
Which number is closest to the value of Pi?
22/7
7/22
3/14
314/100
What activity is commonly associated with celebrating Pi Day?
Flying Pi Kites
Eating pie
Swimming
Running a marathon
Which of the following is NOT a use of Pi?
Building bridges
Calculating areas of circles
Designing wheels
Predicting the weather
How many digits of Pi are there?
Only 10
1,000,000
Infinite
Exactly 100