Number
Shape
Algebra
Probability
Data
100
This is the value of pi to 5 decimal places
What is 3.14159
100
This is a 9 sided polygon
What is a nonagon.
100
This is the language that the word "algebra" comes from.
What is Arabic.
100
This is the chance of drawing a king from a deck of cards (no jokers)
What is 4/52 or 1/13
100
This is the french word for "fashion"
What is mode
200
This is a baker's dozen
What is 13
200
This is the specific shape of the "Yield" sign in America
What is an equilateral triangle
200
This is another word for "powers" in algebra
What is indices
200
This is what it's called when you keep track of cards played during Blackjack and calculate probabilities
What is "counting cards"
200
This is the grassy area between the two sections of a dual carriageway
What is a median.
300
This is the famous sequence that goes 0, 1, 1, 2, 3, 5, 8, 13, 21
What is the Fibonacci sequence
300
Examples of these include 9, 49, 100, 1, 900, and 169
What are square numbers
300
This is what Americans call "brackets"
What are "parentheses"
300
This is the sum of the numbers on opposite sides of a dice.
What is seven
300
This is the range between the lower quartile and upper quartile
What is the interquartile range
400
This is what it's called when you flip a fraction over
What is reciprocal
400
This is the number of sides on a tetrahedron
What is four
400
This is the name for the coordinate (0,0)
What is origin
400
This is 1/8 expressed as a decimal
What is 0.125
400
This is the type of bar chart where the area of a bar tells you the frequency
What is histogram
500
This is how many zeros are in a trillion
What is 12
500
This is what it's called when you fit the same shape together repeatedly and leave no gaps
What is tessellation
500
Solve x^2 = 25 (both answers needed)
What is 5 and -5
500
This is the shape of a 20 pence coin
What is a heptagon
500
This is what you type into an Excel formula to divide
What is backslash /
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