Expression Using Addition and Multiplication

Which is an example of Associative Property of Addition?

• (12+3)+8=12x(3x8)

• 12x(3x8)=(12x3)x8

• (12+8)+3=12+(8+3)

• 12 + 18 = 18 + 12

Tags

CCSS.7.NS.A.1D

combines both numbers and letters using the arithmetic operations of addition (+), subtraction (–), multiplication (·), and division (÷) to express a quantity.

• algebraic expression

• variable

• coefficient

• term

Tags

CCSS.6.EE.A.2B

lets you simplify expressions wherein you multiply a number by a sum or difference

• distributive property

• variable

• term

• algebraic expression

Tags

CCSS.6.EE.A.3

Find an equivalent expression: 
4( x + 3) =

• 4x + 3

• 4x + 12

• 4 + 3x

• x + 12

Tags

CCSS.6.EE.A.4

When solving this problem:  2 ⋅ (5 ⋅ 29), Abe instead started by solving 2⋅5 first, like so:  (2 ⋅ 5) ⋅ 29.  Which property says that you can do this?

• Commutative Property of Addition

• Associative Property of Multiplication

• Associative Property of Addition

• Commutative Property of Multiplication

Tags

CCSS.3.OA.B.5

Which property is represented?
7(t + u) = 7t + 7u

• Commutative Property

• Associative Property

• Distributive Property

Tags

CCSS.6.EE.A.3

Are these two expressions equivalent?
5(3+2) and 5•3 + 5•2

• Yes, because of the associative property

• Yes, because of the commutative property

• Yes, because of the distributive property

• No, these two expressions are not equivalent

Tags

CCSS.7.NS.A.1D

Use the Distributive Property to fill in the blank:

2(n + 6) = (2 x n) + (___ x 6)

• 6

• n

• 2

• 9

Tags

CCSS.6.EE.A.3

3(w + 4) = 3w + 12 is an example of...

• Inverse Property

• Distributive Property

• Multiplicative Inverse

• Associative Property

Tags

CCSS.6.EE.A.3

Use the Commutative Property to rewrite the following expression:

3 + a

• a + 3

• 3 + 4 + 5

• 1 + a + 2

Tags

CCSS.6.EE.A.3