Question 1

the set of whole numbers and their opposites

Accepted Answer

integer

Question 2

any number that can be written as a ratio of two integers

Accepted Answer

rational number

Question 3

the top number of a fraction

Accepted Answer

numerator

Question 4

the bottom number of a fraction

Accepted Answer

denominator

Question 5

Fill in the blank: "If the signs are the same you _________________ (add/subtract)"

Accepted Answer

add

Question 6

Fill in the blank: "If the signs are different you _________________ (add/subtract)"

Accepted Answer

subtract

Question 7

Fill in the blank: "A negative times a negative is a _______________ (positive/negative)"

Accepted Answer

positive

Question 8

Fill in the blank: "A negative times a positive is a _______________ (positive/negative)"

Accepted Answer

negative

Question 9

a number whose factors are only 1 and itself

Accepted Answer

prime number

Question 10

a number that is not prime

Accepted Answer

composite number

Question 11

the multiplicative inverse of a number

Accepted Answer

reciprocal

Question 12

a number when multiplied equals 1

Accepted Answer

multiplicative inverse

Question 13

a number to be divided by another number

Accepted Answer

dividend

Question 14

a number by which another number is to be divided

Accepted Answer

divisor

Question 15

a decimal which can be expressed in a finite number of figures

Accepted Answer

terminating decimal

Question 16

a decimal in which a figure or group of figures is repeated indefinitely

Accepted Answer

repeating decimal

Question 17

a mathematical phrase that contains operations, numbers, and/or variables

Accepted Answer

expression

Question 18

anything that is being added or subtracted in an expression

Accepted Answer

term

Question 19

a symbol used to represent an unknown quantity that can change

Accepted Answer

variable

Question 20

the number you are multiplying the variable by in an expression

Accepted Answer

coefficient

Question 21

terms whose variables are the same

Accepted Answer

like terms

Question 22

a times the quantity of b plus c equals a times b plus a times c

Accepted Answer

the distributive property

Question 23

the largest factor of a set of two or more numbers

Accepted Answer

greatest common factor

Question 24

numbers you can multiply together to make another number

Accepted Answer

factor

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