Properties of Math

Which shows an example of the Commutative Property of Multiplication ?

• 7 • 2 - 8 • 2 = 2(7 - 8)

• 3 • 5 = 5 • 3

• 4 • 1 = 4

• 9 • 3= 9 + 9 + 9

Tags

CCSS.3.OA.B.5

Which is an example of the Associative Property of Addition ?

• 7 + (-7) = 0

• 6 + 8 = 8 + 6

• 9 + 0 = 9

• (8 + 2) + 3 = 8 + (2 + 3)

Tags

CCSS.7.NS.A.1D

Which property does 4 + 0 = 4 illustrate?

• Identity Property of Addition

• Identity Property of Multiplication

• Commutative Property of Addition

• Distributive Property

Tags

CCSS.1.OA.B.3

Which property is used in the following?

6 ( 5 + 3 ) = 6(5) + 6(3)

• Associative Property of Multiplication

• Associative Property of Addition

• Distributive Property

• Commutative Property of Addition

Tags

CCSS.3.OA.B.5

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

• x + y = y + x

• a + b = b + a

• ab = ba

• 8 + 1 = 1 + 8

Tags

CCSS.1.OA.B.3

Which equation shows the Identity Property of Multiplication?

• a + a + a = 3a

• (a + b) + 4 = a + (b + 4)

• a(b + c) = ab + ac

• a • 1 = a

Tags

CCSS.3.OA.B.5

Which is an example of the Identity Property of Addition?

• 9 + 0 = 9

• (2 + 7) + 3 = 2 + (7 + 3)

• 8 • 1 = 8

• 6 + 2 = 2 + 6

Tags

CCSS.1.OA.B.3

Which property is used in the following expression?

(4 + 3) + 9 = 4 + (3 + 9)

• Associative property of addition

• Distributive property

• Commutative property of addition

• Associative property of multiplication

Tags

CCSS.1.OA.B.3

Which equation shows the Identity property of multiplication?

• 2 • 3 = 3 • 2

• 7 + 7 + 7 = 3 • 7

• 6 • 1 = 6

• 8 • 0 = 0

Tags

CCSS.3.OA.B.5

Which equation shows the additive inverse?

• a • 0 = 0

• a + 0 = a

• a + a = 2a

• a + (-a) = 0

Tags

CCSS.7.NS.A.1B