Real Numbers and Properties

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=(3⋅2)4

• Associative
• Commutative
• Inverse
• Identity

Tags

CCSS.7.NS.A.2C

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

-14 could be classified as all of these EXCEPT?

• Integer

• Real

• Rational

• Whole

Tags

CCSS.6.NS.C.6

CCSS.6.NS.C.5

Classify the number: 3

• natural, whole, integer, rational, real

• whole, integer, rational, real

• natural, whole, integer, irrational, real

• natural, whole, integer, rational

Tags

CCSS.6.NS.C.6

Which statement is NOT true?

• Every rational number is a real number.
• Every counting number is a whole number.
• Every integer is a rational number.
• Every decimal number is an irrational number.

Tags

CCSS.HSN.RN.B.3

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 + 0 = a

• identity property of addition

• identity property of multiplication

• inverse property of addition

• multiplication property of zero

Tags

CCSS.1.OA.B.3