Math Vocabulary

Question 1

A whole number that only has 2 factors, 1 and the number itself.

Answer 1

Prime number

Question 2

A number greater than 1 with more than two factors.

Answer 2

Composite numbers

Question 3

A product of prime factors can be written by using exponents and a base. Numbers expressed using exponents are called -.

Answer 3

Powers

Question 4

A symbol, usually a letter used to represent a number.

Answer 4

Variable

Question 5

The numbers that are multiplied to get a product. A productive the answer to a multiplication problem.

Answer 5

Factors

Question 6

Combinations of variable, numbers, at least one operation.

Answer 6

Algebraic expression

Question 7

Is a sentence that contains an equal sign.

Answer 7

Equation

Question 8

A value for a variable

Answer 8

Solution

Question 9

Is a number in square units needed to cover a surface.

Answer 9

Area

Question 10

Numbers that are multiplied to get a product.

Answer 10

Factors

Question 11

Shows a number of items in a specific category.

Answer 11

Bar graph

Question 12

Shows change over a period of time.

Answer 12

Line graph

Question 13

Lists all individual numerical data in condensed form.

Answer 13

Stem and leaf plot

Question 14

Shows how many times each number occurs in the data.

Answer 14

Line plot

Question 15

The middle number of the data put in order, or the mean of the middle two numbers.

Answer 15

Median

Question 16

The number or numbers that occur most often.

Answer 16

Mode

Question 17

Most common number measure of central tendency.

Answer 17

Mean

Question 18

The difference between the biggest number and the smallest number in a set of data.

Answer 18

Range

Question 19

A number that is less than zero.

Answer 19

Negative numbers

Question 20

A number that is greater than zero.

Answer 20

Positive numbers

Question 21

Numbers that are the distance from zero in opposite numbers.

Answer 21

Opposites

Question 22

The whole numbers and their opposites, -3,-2,-1,0,1,2,3

Answer 22

Integers

Question 23

The usual way to write a decimal.

Answer 23

Standard form

Question 24

The sum of the products of each digit and its place

Answer 24

Expanded form

Question 25

The usual way to write a decimal.

Answer 25

Standard form

Question 26

The sum of the products of each digit and its place

Answer 26

Expanded form

Question 27

The GCF of two or more numbers, is the greatest of the common factors of the numbers

Answer 27

Greatest common factor

Question 28

Fractions that have the same value

Answer 28

Equivalent fractions

Question 29

Indicates the sum of a whole number and a fraction

Answer 29

Mixed number

Question 30

Have values that are greater than or equal to 1

Answer 30

Improper fraction

Question 31

A multiple of a number, is the product of a number and any counting number

Answer 31

Multiple

Question 32

The LCM is the smallest number that is a multiple of two or more while numbers

Answer 32

Leas.t common multiple

Question 33

Is formed when to number lines intersect at their zero points

Answer 33

Coordinate plane

Question 34

The intersection place

Answer 34

Origin

Question 35

Is used to name a point on the coordinate plane

Answer 35

Ordered pair

Question 36

The first number in the ordered pair

Answer 36

X-coordinate

Question 37

The second number in an ordered pair

Answer 37

Y-coordinate

Question 38

Fractions with the same denominator

Answer 38

Like fractions

Question 39

Numbers that are easy to divide mentally

Answer 39

Compatible numbers

Question 40

When the product of 2 numbers are 1

Answer 40

Reciprocal a

Question 41

A comparison of two numbers by division

Answer 41

Ratio

Question 42

Organizes data into columns that are filled with pairs of numbers that have the same ratio

Answer 42

Ratio table

Question 43

Express the same relationship between two quantities

Answer 43

Equivalent ratios

Question 44

An equation stating that two ratios are equivalent

Answer 44

Proportion

Question 45

Combinations of variables, numbers, and at least one operation

Answer 45

Algebraic expression

Question 46

A sentence that contains an equal sign

Answer 46

Equation

Question 47

The values for the variable

Answer 47

Solution

Question 48

The number of square units needed to cover a surface

Answer 48

Area

Question 49

The least common multiple of the denominator of a set of fractions

Answer 49

Least common denominator

Question 50

The horizontal number line

Answer 50

X-axis

Question 51

The vertical number line

Answer 51

Y-axis

Question 52

A constant ratio

Answer 52

Proportional

Question 53

A special ratio where two terms are in different ratios

Answer 53

Rate

Question 54

A ratio used to compare different kinds of quantities

Answer 54

Unit rate

Question 55

Used to compare data that are parts of a whole shaped like a pie

Answer 55

Circle graph

Question 56

X & Y axis separate the coordinate system into two regions

Answer 56

Quadrants

Question 57

Let's you multiply a sum by multiplying each added proportion then add the products

Answer 57

Distributive property