G8

Copyright © Swun Math Grade 8 Unit 1 Lesson 3 P TE

Homework

Unit 1 · Lesson 3: Rational vs. Irrational Numbers

Directions: Determine if the number is rational or irrational. Justify your answer.

1. 
   

   (^) √ 18 2. 0.415415415...

   
   


2. 
   

   27
   3

   
   


3. 
   

   (^) √ 100

   
   


4. 
   

   0.12343752.... 6. 3. 14 ����

   
   

Explain the steps you used to solve problem number ___.