Numerical Expression Vocabulary

Define expression

• When your face moves to show what you're feeling

• an expression that has two equal sides.

• Numbers, symbols and operators grouped together that show the value of something.

What operation is "altogether"?

• addition

• subtraction

• multiplication

• division

What operation represents "decreased by" ?

• addition

• subtraction

• multiplication

• division

Subtracted from means...

• addition

• subtraction

• multiplication

• division

Add 2 and 8, then divide by 5.

• (2 + 8) ÷ 5

• 2 + 8 ÷ 5

• 5 ÷ 2 + 8

• 5 ÷ (2 + 8)

"Take away" means...

• addition

• subtraction

• multiplication

• division

• Numerical expression

• Algebraic expression

• Constant

• Variable

Choose the best vocabulary word for the term or expression:

8(4 + 17)

• Numerical expression

• Algebraic expression

• Constant

• Variable

A [an] _________________________ is a mathematical sentence containing only numbers and at least one mathematical operation.

• algebraic expression

• numerical expression

• term

• constant

___________________is a term in an expression that has a value that never changes.

• constant

• coefficient

• power

• common term