Classifying and Ordering Real Numbers

The area of a square is 400 m². What is the length of the side of the square?

• 20 m
• 200 m
• 20 m²
• 200 m²

Tags

CCSS.3.MD.C.7B

CCSS.4.MD.A.3

Order 10.5, √105 , and 3π + 1 from greatest to least.

• √ 105 , 3π + 1, 10.5

• 3π + 1,√ 105 , 10.5

• √ 105 , 10.5, 3π + 1

• 10.5, √ 105 , 3π + 1

Tags

CCSS.8.NS.A.2

List the following numbers from least to greatest:

-64 , 3.5 , √27 , 6.666...

• -64 , 3.5 , √27 , 6.666...

• 3.5 , √27 , 6.666..., -64

• 3.5, -64, √27, 6.666...

• 6.666, √27, -64, 3.5

Tags

CCSS.8.NS.A.2

Which symbol belongs in the parentheses?

√ 8 - 2 ( ) 4 - √ 8

• <

• >

• =

Tags

CCSS.8.NS.A.2

List ALL of the categories -3 could fit into.

• natural, whole, integer, rational
• integer, rational
• natural, whole
• whole, integer

Tags

CCSS.6.NS.C.5

CCSS.6.NS.C.6

Point B could represent which of the following numbers?

• √24
• √30
• √35
• √42

Tags

CCSS.8.NS.A.2

What is an example of an integer?

• -9
• 0.567
• 1/2
• -0.957643...

^{-0.15 is a}

• Real Number

• Rational Number

• Integer

• Whole Number

Tags

CCSS.6.NS.C.5

CCSS.6.NS.C.6

^{-8 is a}

• Real Number

• Rational Number

• Integer

• Whole Number

Tags

CCSS.6.NS.C.6

Which of the following is an irrational number?

• 
• 
• 
• 

Tags

CCSS.8.NS.A.1

CCSS.8.NS.A.2