Properties of Real Numbers

3+0=3
is an example of which property?

• Multiplicative Inverse
• Additive Identity
• Multiplicative Identity
• Additive inverse

Tags

CCSS.1.OA.B.3

This is an example of which property:
(2⋅3)4=2⋅3⋅4

• Associative
• Commutative
• Inverse
• Identity

Tags

CCSS.3.OA.B.5

This is an example of which property:
(2⋅3)4=(3⋅2)4

• Associative
• Commutative
• Inverse
• Identity

Tags

CCSS.7.NS.A.2C

Identify the property
a(b + c) = ab + ac

• Associative of addtion
• Distributive
• Commutative of addition
• Inverse

Tags

CCSS.3.OA.B.5

Which of the following is irrational?

• Square root of 81
• Square root of 9
• Square root of 144
• Square root of 12

Tags

CCSS.8.NS.A.1

Is 8.27 rational or irrational?

• Rational
• Irrational
• Both
• None of the above

Tags

CCSS.6.NS.C.6

What is the definition of an integer

• All positive and negative whole numbers
• Decimals or fractions that terminate for repeat
• All positive whole numbers
• 0

Tags

CCSS.8.NS.A.1

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) = ab + ac

• Associative property of addition

• Distributive property

• Commutative property of addition

• Inverse property

Tags

CCSS.3.OA.B.5

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