2.3a Properties of Addition and Multiplication

Identify the property.
12+ (3 + 4) = ( 12+ 3) + 4

• Additive Inverse
• Additive Identity
• Commutative
• Associative

Tags

CCSS.1.OA.B.3

Identify the property.
4 + -3 = -3 + 4

• Additive Inverse
• Additive Identity
• Commutative
• Associative

Tags

CCSS.7.NS.A.1D

Which property of multiplication is shown below:
1 × 83 = 83

• Commutative Property
• Associative Property
• Identity Property
• Zero Property

Tags

CCSS.3.OA.B.5

Rewrite (9 x 6) x 5 using the associative property.

• 270
• 9 x 30
• 9 x (6 x 5)
• 5 x 9 + 5 x 6

Tags

CCSS.3.OA.B.5

Which of these illustrates the associative property of multiplication?

• 3 x (2 x 7) = (3 x 2) x 7
• 6(3 + 1) = (6 x 3) + (6 x 1)
• 4 x 23 = 23 x 6
• 5 x 0 = 0

Tags

CCSS.3.OA.B.5

Which property of multiplication is shown below:
17 × 113 = 113 × 17

• Commutative Property
• Associative Property
• Identity Property
• Zero Property

Tags

CCSS.5.NBT.B.7

Which number sentence is an example of the associative property?

• 19+6=5x5
• 3x9=9+3
• 3x(2x6)=(3x2)x6
• 4x0-4+0

Tags

CCSS.3.OA.B.5

• Commutative Property of Multiplication

• Associative Property of Addition

• Multiplicative Inverse

• Multiplicative Identity

Tags

CCSS.3.OA.B.5

Identify the property
a + b = b + a

• Identity of addtion
• commutative of addition
• associative of addition
• symmetric

Tags

CCSS.1.OA.B.3

Identify the property
(a ⋅ b) ⋅ c = (c ⋅ b) ⋅ a

• commutative of multiplication
• identity of multiplication
• inverse of multiplication
• associative of multiplication