Math Vocabulary Review

a letter that represents an unknown number

The sum of a set of values divided by the number of values

The set of whole numbers and their opposites

A ratio that tells the number of units of on quantity for 1 unit of another quantity

A number's distance from 0 on the number line. It is always positive.

A variable whose value depends on the value of a related independent variable

having the same value

The number below the line in a fraction that tells number of equal parts in the whole.

The middle number, or the halfway point between two middle numbers, in an ordered set of values

a set of collected information

A mathematical statement that uses an equal sign to show that two expressions have the same value

A data display that shows data as dots above a number line

The difference between the greatest value and the least value in a data set

to find the value of an expression

The amount inside a closed two-dimensional figure.

The result of addition

A variable whose value is used to find the value of another variable

A number multiplied by a variable.

An angle that measures more than 0, but less than 90 degrees.

visual display of data set on number line that shows minimum, lower quartile, median, upper quartile, and the maximum

The product of a given number and any other whole numbers

a set of rules that state the order in which operations should be performed to evaluate an expression

the result of division

the result of subtraction

The least multiple shared by two or more numbers

A group of numbers, variables, and/or operation symbols that represent a mathmatical relationship.

the result of multiplication

In the power, the number that shows how many times the base is used a factor.

a number, a variable, or a product of numbers, variables, and/or expressions.

A mathical statement that uses an inequality symbol (<,>) to show the relationship between values of expressions

The greatest factor two or more numbers have in common.