Răspuns :
B.I____I+1
L.I____I+5+1
V.I____I
In total avem 46 grame .
46-7=39 suma partilor egale
39:3=13g verigheta
13+1=14g bratara
13+5+1=19g lantisorul
Verificare : 19+14+13=46
L.I____I+5+1
V.I____I
In total avem 46 grame .
46-7=39 suma partilor egale
39:3=13g verigheta
13+1=14g bratara
13+5+1=19g lantisorul
Verificare : 19+14+13=46
b=v+1
L=B+5 =V+1+5
V+V+1+V+1+5=46
3V+7=46
3V=46-7
3V=39
V=38:3
V=13(VERIGHETA)
B=13+1=14(BRATARA)
L=14+5=19(LANTISORUL)