6th Grade Expressions Test Review

Front

Evaluate the expression if a=3 and b=8: 4(a + 5) + b

Back

40

Tags

CCSS.6.EE.A.2C

Front

Simplify: x + x + x + x + x + y + y

Back

5x + 2y

Tags

CCSS.7.EE.A.1

Front

Simplify: 5h + 2g + 3h + 4g

Back

8h + 6g

Tags

CCSS.7.EE.A.1

Front

Simplify: 6x + 7 + 3x + 9

Back

9x + 16

Tags

CCSS.7.EE.A.1

Front

Which expressions are equivalent? 9 + 5 + w = (9 + 5) + w

Back

This shows the associative property of addition.

Tags

CCSS.1.OA.B.3

Front

What is an expression?

Back

An expression is a combination of numbers, variables, and operators (like +, -, *, /) that represents a value.

Tags

CCSS.6.EE.A.2B

Front

What is the distributive property?

Back

The distributive property states that a(b + c) = ab + ac.

Tags

CCSS.6.EE.A.3

Front

What does it mean to simplify an expression?

Back

To simplify an expression means to combine like terms and reduce it to its simplest form.

Tags

CCSS.7.EE.A.1

Front

What are like terms?

Back

Like terms are terms that have the same variable raised to the same power.

Tags

CCSS.6.EE.A.2B

Front

What is the associative property of addition?

Back

The associative property states that the way in which numbers are grouped in addition does not change their sum.

Tags

CCSS.1.OA.B.3