+0  
 
0
26
1
avatar

8-5 3/8-2 5/7

 
Guest Oct 11, 2017
social bar
Sort: 

1+0 Answers

 #1
avatar+76837 
0

8 - (5 + 3/8)  - (2 + 5/7)  =

 

8 - ( 43/8) - ( 19/7)    get a common denominator between 7 and 8  = 56

 

8 -  (301 / 56) - ( 152 / 56)   =

 

8 -  453 /56

 

448 / 56  -  453 / 56  =

 

-5 /56

 

 

cool cool cool

 
CPhill  Oct 11, 2017
edited by CPhill  Oct 11, 2017

21 Online Users

avatar
avatar
We use cookies to personalise content and ads, to provide social media features and to analyse our traffic. We also share information about your use of our site with our social media, advertising and analytics partners.  See details