Rational Irrational Number

                     Lesson 1

 

                                                            Problem:    Is 43534 a rational or irrational number?  

 

                                                            Solution     The number is terminating and can be represented on number line.

Step 1:           

                           

                                                            Solution     This indicates that it is a rational number.

Step 2:                                                                                                       

                            

                                                            Solution      Answer: Rational number

Step 3:  

Complete    

 

                                                            Try two practice problems:  

 

       1.  .332554…..        2.    53/54

 

 

 

 

 

 

 

 

 

 

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