Cevaplar

2013-02-13T18:17:16+02:00

ne kadarı harcanırrrrrrrrrrrrrrrrrrrrrrrrrrrrr

0
2013-02-13T18:18:41+02:00

50-x=y

 

x: ne kadar harcadığın

 

 

y: kalan para

1 5 1
2013-02-13T18:18:41+02:00

50-x.................................................

1 3 1