Loading [MathJax]/jax/output/SVG/config.js
web2.0calc
 
+0  
 

whats 2/5 plus 4/9 ​

0
633
1
avatar

whats 2/5 plus 4/9indecision

 Mar 10, 2016

1+0 Answers

 #1
avatar+2592 
0

Just need a common denominator.

2/5=18/45

4/9=20/45

20+18=38

38/45

 Mar 10, 2016

3 Online Users

avatar

Top Users

avatar+130466 CPhill moderator
avatar+33654 Alan moderator
avatar+15054 asinus moderator
avatar+3146 admin administrator
avatar+2237 GingerAle
avatar+1946 NotThatSmart
avatar+1776 bader
avatar+1734 blackpanther
avatar+1556 kittykat
avatar+1493 learnmgcat
avatar+1376 Bosco

Sticky Topics