Real Number System Test

Classify the following numbers:

Groups:

(a) Irrational Numbers

,

(b) Rational Numbers

,

(c) Not real numbers

• 5/0

• 2.7182...

• 54/0

• -3
• 0.75
• 1.4142...

• 1/2

Tags

CCSS.8.NS.A.1

Classify the following numbers by placing them in their MOST SPECIFIC category:

Groups:

(a) Rational Number

,

(b) Integer

,

(c) Whole Number

,

(d) Natural Number

• -3/4

• 1476

• -2.5
• 20

• 0
• 9

• 7.555...

• 14

• 0.75
• -100
• 2024

• 1/3

• -1

Tags

CCSS.8.NS.A.1

• Integer

• Rational Number

• Irrational Number

• Whole Number

Tags

CCSS.8.EE.A.2

What is true about irrational numbers?

• They are terminating decimals.
• They are non-repeating decimals.
• They are fractions.
• They are natural numbers.

Tags

CCSS.8.NS.A.1

Match the following

• Terminating Decimal

• 0.89

• Non Perfect Square

• Irrational

• 3.454545...

• Perfect square

• Rational

Tags

CCSS.8.EE.A.2

What is the definition of integers?

• Numbers you count on your fingers and toes
• Natural numbers and zero
• Whole numbers and their opposites
• Terminating or repeating decimals

Match the following to the BEST (most exact) category that it belongs to

• integer

• -4

• rational

• natural number

• irrational

• 0

• whole number

• 5

Tags

CCSS.8.NS.A.1

A number can be rational and irrational.

• True
• False

Tags

CCSS.8.NS.A.1

Match the following numbers to their square roots.

• 7

• 5

• 6

• 9

• 8

Tags

CCSS.8.EE.A.2

between which of these does √27 lay on a number line

• 5 and 6
• 6 and 7
• 4 and 5
• 2 and 3

Tags

CCSS.8.NS.A.2