Pre-Alg Properties & Vocabulary (Chapters 1 & 2)

Which property of multiplication is shown?

(6+3) ⋅ 7 = 6 ⋅ 7 + 3 ⋅ 7

• Commutative Property

• Identity Property

• Associative Property

• Distributive Property

Which property of addition is used in the following?  
(3 + 9) + 5 = 3 + (9 + 5)

• Distributive Property
• Identity Property
• Commutative Property
• Associative Property

Tags

CCSS.1.OA.B.3

Which equation shows the Identity Property of Multiplication?

• a + a + a = 3 x a
• a x 1
• (a + b) + 8 = a + (8 + b)
• a(b + c) = ab + ac

Tags

CCSS.5.NF.B.5B

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

• 2 + x = x + 2
• 3x + 4y = 4y + 3x
• a + b = b + a
• ab = ba

Tags

CCSS.7.NS.A.1D

Which is an example of Identity Property of Addition?

• (6 + 5) + 2=6 + (5 + 2)

• 8 + 0 = 8

• 3 + 6 = 6 + 3

• 9 ⋅ 1 = 9

Which property is used in the following expression?

(a ⋅ b) ⋅ c = a ⋅ (b ⋅ c)

• Associative Property of Multiplication

• Associative Property of Addition

• Commutative Property of Addition

• Distributive Property

Which is an example of Associative Property of Addition?

• 6 + 0 = 6
• 9 + (-9) = 0
• 3 + 7 = 7 + 3
• (7 + 8) + 2 = 7 + (8 + 2)

Tags

CCSS.6.EE.A.3

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

• 3 + 5 = 7 + 3
• 6 x 1 = 6
• 9 + 8 = 8 + 9
• (8 + 4) + 2 = 8 + (4 + 2)

Tags

CCSS.6.EE.A.3

Which equation shows the Commutative Property of Multiplication?

• 9 ⋅ 6 = 6 ⋅ 9

• 5 ⋅ 3 = 5 + 5 + 5

• 8 ⋅ 1 = 8

• 4 ⋅ 3 - 2 ⋅ 3 = (4 - 2) ⋅ 3

Numerical Expressions are made of ...

• Numbers

• Variables

• Operations

• Equal Sign