pi quiz

what is the first letter of pi?

• 4

• 7

• 0

• 3

what is the first sympol of pi?

• <

• ,

• .

• +

What is the second number of pi?

• 1

• 4

• 2

• 9

how many digits are in pi?

• 8.5 billion

• 62.8 trillion

• an infinite amount

• 2.5 million

On what day is Pi Day celebrated?

• January 1
• March 14
• March 13
• February 13

What famous scientist was born on Pi Day in 1879?

• Archimedes
• Einstein
• Galileo
• Newton

What is pi used to find? 

• the perimeter of a square
• the area of a rectangle
• radius of a circle
• circumference of a circle

What number is pi?

• 1.41

• 2.00

• 3.14

• 5.14

Which number does NOT appear in the first 31 digits of pi?

• 3
• 1
• 0
• 9

how many numbers of pi do you know?