Basic Vocab
These are the vocab words that represent the answers to addition, subtraction, multiplication, and division. (say them in the same order)
What are sum, difference, product, and quotient?
What is ratio?
The number that appears most frequently in a dataset.
What is the mode?
A symbol that represents numbers or quantities in algebraic expressions.
What is a variable?
This is the total space taken up by a 2-d (flat) shape.
What is area?
This is what you call the numbers that are being multiplied.
What are factors?
This is when you find how much for 1.
What is unit rate or unit price?
The value that divides a dataset into two equal halves (the middle).
What is the median?
A mathematical phrase that can include numbers, variables, and operations.
What is an expression?
This is the amount of space a 3-d object takes up.
What is volume?
This is when you find the biggest factor that goes into two or more numbers.
What is greatest common factor?
A ratio that represents the same value as another ratio but uses different numbers.
What is an equivalent ratio?
This is the average of a set of numbers, found by dividing the sum of all numbers by the count of numbers.
What is the mean?
This is the property used to simplify the following expression: 5(2x+3)
What is distributive property?
This is the formula for the area of a triangle.
What is
1/2 bh or (bh)/2?
This is what we call expressions that have variables in them.
What are variables?
This is the word that means "out of 100."
What is percent?
The difference between the highest and lowest values in a dataset.
What is the range?
When an expression has only numbers.
What is numerical expression?
This is when you find and combine all the areas of the shapes that make up a 3-d shape.
What is surface area?
This is either a single number, a single variable, or numbers and variables multiplied together.
What is a term?
This is the fraction that represents
33 1/3%.
What is
1/3?
This is what it is called when you divide a data set into four equal intervals.
What is a quartile?
The number in front of a variable.
What is a coefficient?
This is a pattern we can cut and fold to make a model of the solid shape.
What is a net?