Răspuns :
A=Adi
C=Cristi
A+36=2C
(A-72)2=C
Cati lei are fiecare copil?
(A-72)2=C/2
(A-72)4=2C
(A-72)4=A+36
C=Cristi
A+36=2C
(A-72)2=C
Cati lei are fiecare copil?
(A-72)2=C/2
(A-72)4=2C
(A-72)4=A+36