Properties of Algebraic Notation

Which is an example of an expression? Choose all correct answers.

• 4

• 6x

• 6x-5

• 7+4

Tags

CCSS.6.EE.A.2B

Which is an example of an equation?

• 34 + 2

• 54 + 6 = 60

• 5y

• 23

Tags

CCSS.6.EE.A.2C

Which sign means equal?

• +

• -

• /

• =

True or False

23+2=2+23

• True

• False

Tags

CCSS.1.OA.B.3

True or False

2 + 4 = 1 + 5

• True

• False

Tags

CCSS.1.OA.B.3

Which is an example of a variable?

• r

• 6

• 3

• 7

Tags

CCSS.6.EE.A.2B

What is the answer to an addition problem called?

• difference

• quotient

• sum

• product

Tags

CCSS.6.EE.A.1

What is the answer to a subtraction problem called?

• sum

• difference

• product

• quotient

Tags

CCSS.7.NS.A.1C

Which is a factor pair for 20? Choose all correct answers.

• 2, 10

• 5,4

• 1,20

• 10,1

Tags

CCSS.4.OA.B.4

Which is a factor pair for 2

• 0,2

• 2,4

• 2

• 2,1

Tags

CCSS.4.OA.B.4