Expressions Review 6th Grade

Front

Identify the variable in the expression: 3x + 9

Back

x

Front

A term can be made up of which of the following? a number, a variable, a coefficient with a variable, all of the above

Back

All of the above

Front

Write the expression for: Ten times the minutes spent exercising.

Back

10m

Front

Write the expression for: Three times as many drinks on the tray.

Back

3d

Front

Identify the coefficient in the expression: 4m + n + 2

Back

4

Front

What is an expression in mathematics?

Back

A combination of numbers, variables, and operators (like +, -, ×, ÷) that represents a value.

Front

What is a variable?

Back

A symbol (often a letter) that represents an unknown value.

Front

What is a coefficient?

Back

A number that is multiplied by a variable in an expression.

Front

What does it mean to simplify an expression?

Back

To combine like terms and reduce the expression to its simplest form.

Front

What is a term in an expression?

Back

A single number, variable, or the product of numbers and variables.