Module 4 Lesson 7 Math Vocabulary

Front

Sum

Back

The answer to an addition equation

Front

Difference

Back

The answer to a subtraction equation

Front

Product

Back

The answer to a multiplication equation

Front

Quotient

Back

The answer to a division equation

Front

Expression

Back

A math sentence WITHOUT an equal sign

Front

Equation

Back

A math sentence WITH an equal sign

Front

Variable

Back

A letter that represents an unknown number in an expression or equation

Front

Coefficient

Back

The number written in front of the variable

Front

What does a number next to a variable mean?

Back

Multiplication

4x means 4 times x

Front

What does the word 'is' mean in an equation?

Back

There is an equal sign

x + 5 is 20

means

x + 5 = 20