6th Grade Module 1.A Expressions

What do you call an unknown value represented by a number?

• Expression

• Term

• Variable

• Coefficient

What do you call a number that does not change in value?

• constant

• term

• variable

• coefficient

What is the result of multiplying numbers

• sum

• product

• quotient

• constant

What is a mathematical phrase that can contain numbers, letters, or operations.

• equation

• expression

• term

• variable

An expression with only numbers and operations

• numerical expression

• algebraic expression

• equation

• term

An expression with numbers, variables, and operations

• equation

• numerical expression

• algebraic expression

• term

A key word that tells you to use parentheses when writing a mathematical expression.

• quotient

• term

• expression

• quantity

A number multiplied by a variable.

• constant

• coefficient

• product

• term

A single number or variable, or numbers and variables multiplied together.

• term

• constant

• quantity

• coefficient

The result of adding two or more values.

• sum

• some

• term

• product