Cevaplar

2013-02-11T16:36:05+02:00

a:7 b: 6 c: 1   a+b : 13..........................................................................

0
2013-02-11T16:37:13+02:00

6+6+1=13  a+6+1=14 c=7   a=7 b=6  c=1

 

a+b=7+6=13

 

0