+0  
 
0
456
1
avatar

10/20-2+10

 Oct 30, 2015
 #1
avatar+128732 
+5

10/20-2+10     note ...  10/20  = 1/2....so we have

 

1/2 - 2 + 10  =

 

1/2  + 8   =

 

1/2 + 16/2   =

 

17/2

 

 

 

cool cool cool

 Oct 30, 2015

2 Online Users

avatar
avatar