Question

Afla (x+2y+z:2) x 3+56 daca x/y=3 rest 4;
x/z=2; x+y+z=358

Answer 1

x: l___l___l___l___l___l___l+4
y. l___l___l
z: l___l___l___l+2
Obtinem parti egale: 358-4-2=352
Numarul partilor egale: 6+2+3=11
Marimea unei parti: 352:11=32
x=32×6+4=192+4=196
y=32×2=64
z=198:2=98
(196+2×64+98:2)×3+56=
(196+128+196)×3+56=
520×3+56=
1560+56=1616