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General Information

Related Standards: MAFS.8.NS.1.1
Reporting Category: The Number System
Type: MI: Matching Item
Difficulty: N/A
Question:

Determine whether each number is rational or irrational.

 

Answer Options:
 RationalIrrational
begin mathsize 12px style square root of 81 end style  
 begin mathsize 12px style square root of 89 end style  
 begin mathsize 12px style square root of 121 end style  
 begin mathsize 12px style square root of 131 end style  

 


Aligned Standards

Code Description
MAFS.8.NS.1.1: Know that numbers that are not rational are called irrational. Understand informally that every number has a decimal expansion; for rational numbers show that the decimal expansion repeats eventually, and convert a decimal expansion which repeats eventually into a rational number.


Printed On:4/29/2025 8:31:11 AM
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