Răspuns :
4/4(pelicani)=1=>un intreg
2/6(pomi)=1/3=>o treime
3/3(scoici)=1=>un intreg
4/4(pesti)=1=>un intreg
2/6(pomi)=1/3=>o treime
3/3(scoici)=1=>un intreg
4/4(pesti)=1=>un intreg