Spelling numbers
This is the only number whose number of letters is the same as its meaning
What is four?
A number is divisible by this number x if the sum of its digits is divisible by x
What is nine?
The opposite faces of a six-sided die add up to this number
What is seven?
A googol is 1 followed by this many zeros
A. 10
B. 100
C. 1000
D. 1,000,000
What is 100?
42 is the answer to "the ultimate question of life, the universe, and everything" according to which novel and movie?
What is "The Hitchhiker's Guide to the Galaxy?"
This is the first number to contain the letter "a"
What is one thousand?
This is the only even prime number
What is two?
A dodecahedron has this many faces
What is 12?
What is "1"?
This is Taylor Swift's lucky number, even though many people consider it to be unlucky
What is 13?
This is the smallest number whose letters are in alphabetical order
What is forty?
A perfect number is a number that is equal to the sum of its factors, other than itself. This is the smallest perfect number (Hint: it's only one digit)
What is 6?
Euler's formula connects the numbers of faces, edges, and vertices in a polyhedron. F + V - E is equal to this number.
What is 2?
You need at least this many people so that the probability that two people share a birthday is more than one half
A. 23
B. 37
C. 74
D. 183
What is 23?
The award-winning musical rent features a song called "Seasons of Love" which contains this number which is the number of minutes in a 365-day year
What is 525,600?
This number comes first if all the single digits numbers are put in alphabetical order
What is eight?
This type of numbers has an odd number of factors
What is a square number?
A tessellation is a repeating pattern of shapes that have no overlap and no gaps. The only regular polygons that tesselate are triangles, squares, and this shape
What is a hexagon?
The formula to convert from degrees Fahrenheit to degrees Celsius is C=(F-32)x5/9. What is the only temperature that is the same value in Fahrenheit and Celsius?
What is 40?
The names of the five best-selling albums of the 2010-2019 decade are all numbers or mathematical symbols (wild, right?). These are those albums (you get points for each you can name)
What are 21, 25, 1989, x, and รท?
"May I have a large container of coffee?" is a way to remember the first eight digits of this number
What is pi?
This is the smallest number other than 1 which is both a square number and a cube number
What is 64?
This is the formula for calculating the volume of a cylindrical pizza with radius z and height a
What is pi*z*z*a?
This is how many years old you are when you celebrate 1 billion seconds of being alive
What is 31?
This George Orwell novel is about a dystopian society in which "Big Brother" is always watching you
What is 1984?