Quiz - The Real Numbers and Properties

Identify the property
a + b = b + a

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

Tags

CCSS.1.OA.B.3

Pick the answer that is an example of the identity property of addtion

• a + (-a) = 0
• 1 + 1 = 2
• a + 0 = a
• a + b = b + a

Tags

CCSS.7.EE.A.1

If you multiply a number and its multiplicative inverse, what do you get?

• 0

• 1

• Not enough information

• None of these

Tags

CCSS.7.NS.A.2

CCSS.7.NS.A.3

Identify the property

a (1) = a

• identity of addition

• identity of multiplication

• inverse of addtion

• multiplication of zero

Tags

CCSS.6.EE.A.3

What property is this?
(n+13) + 4 = n + (13+4)

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

Tags

CCSS.1.OA.B.3

The Commutative Property of Addition would say
2n + 4 = _______

• 2(n + 2)
• n2 + 4
• 4 + 2n
• 2n + 4

Tags

CCSS.6.EE.A.3

CCSS.6.EE.A.4

gh = hg

is an example of which property?

• commutative property of multiplication

• associative property of multiplication

• identity

• inverse

 $x\times0=0$  
is an example of which property?

• inverse

• identity

• associative

• zero

 $3\left(x-7\right)=3x-21$  
is an example of which property?

• commutative

• associative

• addition

• distributive

What is the multiplicative inverse of 6?

• 1

• -6

• 6

• $\frac{1}{6}$