Properties of Mathematics

Which is an example of the Associative Property of Addition?

• 2 + 0 = 2

• 6 + 5 = 5 + 6

• 9 + (-9) = 0

• (5 + 8) + 4 = 5 + (8 + 4)

Tags

CCSS.6.EE.A.3

Which of the following is an example of the Commutative Property of Addition?

• 5 + 3 = 3 + 5

• 7 + 8 = 2 + 7

• (3 +4) + 6 = 3 + (4 + 6)

• 9 X 1 = 9

Tags

CCSS.7.EE.A.1

Which property of addition is used in the following ? (7 + 5) + 3 = 7 + (5 + 3)

• Associative Property

• Distributive Property

• Commutative Property

• Identity Property

Tags

CCSS.6.EE.A.3

Which equation shows the Identity Property of Multiplication?

• (a + b) + 7 = a + (7 + b)

• a X 1

• a(b + c) = ab + ac

• a + a + a = 3 x a

Tags

CCSS.6.EE.A.3

Which property is used in the following expression?

3(5 + 6) = 15 + 18

• Distributive Property

• Associative Property of Multiplication

• Commutative Property of Addition

• Associative Property of Addition

Tags

CCSS.6.EE.A.3

Which of the following does not show the Commutative Property of Addition?

• 3x + 4y = 4y + 3x

• 8 + x = x + 8

• ab = ba

• a + b = b + a

Tags

CCSS.6.EE.A.3

Which is an example of Identity Property of Addition?

• (4 + 3) + 9 = 4 + (3 + 9)

• 6 x 1 = 6

• 8 + 4 = 4 + 8

• 7 + 0 = 7

Tags

CCSS.7.EE.A.1

Which Property of Multiplication is shown?

(4 + 8) x 3 = 4 x 3 + 8 x 3

• Identity Property

• Commutative Property

• Distributive Property

• Associative Property

Tags

CCSS.6.EE.A.3

Which Property of Addition does 7 + 0 = 7 illustrate?

• Zero Property

• Distributive Property

• Identity Property

• Commutative Property

Tags

CCSS.7.EE.A.1

Simplify this expression: 2(y + z)

• 2yz

• 2y + 2z

• 2y + z

• 2z + y

Tags

CCSS.6.EE.A.3