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15
×
In 1706, ________ added the first Greek letter to its mathematical definition.
Napoleon Bonaparte
Isaac Newton
Albert Einstein
William Jones
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15
×
Who was the first group to find a value for pi?
Egyptians
Greeks
Babylonians
Romans
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trap
No points!
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gold
Win 50 points!
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rocket
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banana
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15
×
Pi Day is celebrated on March 14 because it looks like March 14 (3-14) but what time does the official celebration begin?
12:01 am
3:19 am
1:59 pm
3:14 pm
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15
×
Pi is best described as what type of number?
an irregular fraction
a rational number
an integer
an irrational number
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eraser
Reset score!
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gift
Win 25 points!
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shark
Other team loses 15 points!
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thief
Give points!
5
10
15
20
25
15
×
The pi symbol was introduced how many years ago?
100
300
400
200
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boom
Lose 50 points!
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shark
Other team loses 10 points!
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rocket
Go to first place!
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banana
Go to last place!
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15
×
How many digits are in pi?
50 trillion
infinite
100 billion
10 trillion
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15
×
It took a supercomputer _____ hours to calculate pi to 51.5 billion digits in 1997.
78
29
5
126
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baam
Lose 5 points!
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fairy
Take points!
5
10
15
20
25
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fairy
Take points!
5
10
15
20
25
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baam
Lose 20 points!
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15
×
What are the first 8 digits of Pi?
3.1415026
3.1415926
3.1412695
3.1412345
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15
×
Who was the first to find the number pi?
Socrates
Boyle
Pythagorus
Archimedes
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15
×
Who adopted π as the symbol for pi?
Bell
Newton
Einstein
Euler
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15
×
Pi is which numbered letter of the Greek alphabet?
14th
16th
13th
15th
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15
×
Which of these fractions is closest to Pi?
22 over 7
5 over 3
21 over 8
45 over 16
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