Răspunsuri

2014-11-11T18:49:27+02:00
Notam panselutele albe=a;galbene =g;violet =v
a+g+v=636
a+g=412
v=636-412
v=224
a+v=513
g=636-513
g=123
a+g=412
a+123=412
a=412-123
a=289

289+224+123=636