Ordering Real Numbers

Which of the following is rational?

• .211232112421125. . . .
• π
• √25
• √12

Tags

CCSS.8.NS.A.1

Which of the following numbers is irrational?

• √8
• ¾
• 2
• -1.325

Tags

CCSS.8.NS.A.1

Which of the following numbers is rational?

• √8
• √16
• √50
• √75

Tags

CCSS.8.EE.A.2

CCSS.8.NS.A.1

A decimal that stops (like 2.48) is which type of number? 

• Rational
• Irrational

Tags

CCSS.8.NS.A.1

A repeating decimal (like 4.7777...) is what type of number?

• Rational 
• Irrational

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1

A non-ending, non-repeating decimal is which type of number?

• Rational 
• Irrational

Tags

CCSS.8.NS.A.1

-17.5

• Rational 
• Irrational

Tags

CCSS.7.NS.A.1D

Order 3π, √ 10 , and 3.25 from least to greatest.

• √ 10, 3π, 3.25
• √ 10, 3.25, 3π
• 3π, 3.25, √ 10
•  3.25, √ 10, 3π

Tags

CCSS.8.NS.A.2

Order from least to greatest:
[10, -5, 3, 16, -1, 0, 1]

• -1, -5, 0, 1, 3, 10, 16
• 16, 10, 3, 1, 0, -1, -5
• -5, -1, 0, 1, 3, 10, 16
• 0, -1, 1, 3, -5, 10, 16

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

The √40 is between which two integers?

• 7 & 8
• 6 & 7
• 5 & 6
• 4 & 5

Tags

CCSS.8.NS.A.2