8th Grade MATH VOCABULARY 2

Front

What is a variable?

Back

A letter that stands for an unknown number.

Front

How many terms are in the expression 47x + 18 - 9y + (-7)?

Back

4

Front

What is the word meaning subtraction?

Back

Difference

Front

Simplify the expression using the distributive property: 4(7y + 2)

Back

28y + 8

Front

What does 32 < x mean?

Back

32 is less than x.

Front

What is an expression in math?

Back

A combination of numbers, variables, and operations.

Front

What is the sum of 5 and 3?

Back

8

Front

What is the product of 6 and 4?

Back

24

Front

What is the quotient of 20 divided by 5?

Back

4

Front

What is the difference between 10 and 4?

Back

6