Pi Day

How many 1s are in the first million decimal places of pi?

• 99758
• 98578
• 97857
• 96875

Tags

CCSS.4.OA.C.5

Pi Day is celebrated on March 14.  (which was chosen because it resembles 3.14)  What time does the official celebration begin?

• 3:14 PM
• 7:22 PM
• 1:59 PM
• 5:18 PM

Tags

CCSS.3.MD.A.1

What famous scientist was born on Pi Day in 1879?

• Archimedes
• Einstein
• Galileo
• Newton

Tags

CCSS.L.1.6

CCSS.L.3.6

CCSS.L.K.5A

Who did the first proof to find the number pi?

• Archimedes 
• Pythagorus
• Socrates
• Boyle

Tags

CCSS.HSG.GMD.A.1

Who was the first group to find a value for pi?

• Egyptians
• Babylonians 
• Romans
• Greeks

Who adopted π as the symbol for pi?

• Euler
• Einstein
• Descartes
• Fibonacci

Tags

CCSS.HSG.GMD.A.1

What do you get when you divide the circumference of a Jack-o-Lantern by its diameter?

• Pumpkin
• Jack-o-Lantern
• Pumpkin Pi
• Pi in the Sky

Tags

CCSS.HSG.GMD.A.1

What shape did Archimedes use to find pi?

• square
• rectangle
• triangle
• pentagon

Tags

CCSS.1.G.A.1

CCSS.2.G.A.1

On what day is Pi Day celebrated?

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

Tags

CCSS.7.G.B.4

What is the "formal" definition of pi?

• 22/7
• 3.1415926
• the ratio of a circle's circumference to its diameter
• the surface area of a sphere of diameter 22/7

Tags

CCSS.HSG.GMD.A.1