Răspuns :
sper ca te-am ajutat. Spor la scris! daca imi dau coroana o sa iti si explic in cuvinte cum sa rezolvi probleme de genul acesta
a+b+c=960
a=!__!
b=!__!__!__!
c=!__!__!__!__!__!__!__!__!__!__!__!__!
960:16=60-primul numar (a)
60×3=180-al doilea numar (b)
60×12=720-al treilea nr (c)
Proba:60+180+720=960
a=!__!
b=!__!__!__!
c=!__!__!__!__!__!__!__!__!__!__!__!__!
960:16=60-primul numar (a)
60×3=180-al doilea numar (b)
60×12=720-al treilea nr (c)
Proba:60+180+720=960