Răspuns :
a)9-3=6 (mai scumpe capsunele)
b)9-3=6 (mai ieftine merele)
c)(3×25)+(9×20)=75+180=255
d)300-255=45 (de lei primeste rest)
b)9-3=6 (mai ieftine merele)
c)(3×25)+(9×20)=75+180=255
d)300-255=45 (de lei primeste rest)