CCSS.Math.Content.8.NS.A.1

List all the classifications of numbers that apply to the real number. 
436

• Irrational 
• Rational, Integer, Whole
• Natural, Whole, Integer, Rational
• Rational, Integer

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CCSS.Math.Content.8.NS.A.1

Classify this number:  2

• real
• real      rational
• real      rational        integer
• real   rational   integer   whole

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CCSS.Math.Content.8.NS.A.1

1+√3

• rational
• irrational

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CCSS.Math.Content.8.NS.A.1

-17.565

• Rational
• Irrational

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CCSS.Math.Content.8.NS.A.1

What does π equal?

• 3.14
• 3
• 6.28
• 2

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CCSS.Math.Content.8.NS.A.2

CCSS.Math.Content.8.NS.A.1

-17.5

• Rational 
• Irrational

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CCSS.Math.Content.8.NS.A.1

Which of the following numbers is irrational?

• √8
• ¾
• 2
• -1.325

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CCSS.Math.Content.8.NS.A.1

Square Root of 93

• Rational
• Natural
• Whole
• Irrational

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CCSS.Math.Content.8.NS.A.1

Identify the fraction equivalent to the decimal below.

• 2 4/99
• 2   4/9
• 2   2/5
• 2 4/10

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CCSS.Math.Content.8.NS.A.1

 $\pi$  

Rational or Irrational? 

• Rational 

• Irrational

Answer explanation

pi is irrational...it goes on forever and ever 

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CCSS.Math.Content.8.NS.A.1