Pi or Pie?
Pie
Pi or Pie?
Pi
Pi or Pie?
Pie
Pi Day is celebrated on March 14 because it looks like March 14 (3-14) but what time does the official celebration begin?
3:19 am
12:01 am
1:59 pm
3:14 pm
Who was the first to find the number pi?
Pythagorus
Archimedes
Socrates
Boyle
What does the Massachusetts Institute of Technology (MIT) do on Pi Day?
Mails its acceptance letters
Students tuition is due
Pi baking contest
Pi eating competition
The pi symbol was introduced how many years ago?
100
300
400
200
In 1706, ________ added the first Greek letter to its mathematical definition.
Napoleon Bonaparte
Isaac Newton
Albert Einstein
William Jones
Who was the first group to find a value for pi?
Egyptians
Romans
Greeks
Babylonians
It took a supercomputer _____ hours to calculate pi to 51.5 billion digits in 1997.
29
78
5
126
Who adopted π as the symbol for pi?
Newton
Bell
Einstein
Euler
What is the official definition for pi?
the ratio of the diameter of a circle to its circumference
the ratio of the circumference of a circle to its radius
the surface area of a sphere of diameter 22/7
the ratio of a circle's circumference to its diameter
What are the first 8 digits of Pi?
3.1415926
3.1412695
3.1415026
3.1412345
How many digits are in pi?
infinite
10 trillion
50 trillion
100 billion
What kind of pie is this?
Blueberry pie
Strawberry pie
Cherry pie
Raspberry pie
How much money do Americans spend on supermarket pies each year?
$260 million
$700 million
$1.1 trillion
$2.3 trillion
