+0  
 
+1
69
2
avatar+252 

When  0.363636... is expressed as a common fraction in lowest terms, what is the sum of the numerator and denominator?

 Jul 20, 2020
edited by MathWizPro  Jul 20, 2020
 #1
avatar+27001 
+2

Let x =  .3636....

100x = 36 . 3636

 

100x - x  = 99x = 36 .

     x = 36/99 = 4/11          4 + 11 = 15

 Jul 20, 2020
 #2
avatar+252 
+1

THANK YOU!

MathWizPro  Jul 20, 2020

23 Online Users

avatar
avatar