Răspuns :
a+b+c=682
c=b+115⇒b=c-115
c=a-170⇒a=c+170
a+b+c=682
(c+170)+(c-115)+c=682
3c+55=682
3c=682-55
3c=627
c=627:3
c=209
b=209-115=94 b=94
a=209+170=379 a=379
c=b+115⇒b=c-115
c=a-170⇒a=c+170
a+b+c=682
(c+170)+(c-115)+c=682
3c+55=682
3c=682-55
3c=627
c=627:3
c=209
b=209-115=94 b=94
a=209+170=379 a=379
a |---------b-------|....115..|...170...|
b |---------b-------|
c |---------b-------|....115..| } 682
b+115+170+b+b+115=682
3b+400=682
3b=682-400
3b=282
b=282:3
b=94 (al doilea numar)
a=94+115+170 = 379
c=94+115 = 209
b |---------b-------|
c |---------b-------|....115..| } 682
b+115+170+b+b+115=682
3b+400=682
3b=682-400
3b=282
b=282:3
b=94 (al doilea numar)
a=94+115+170 = 379
c=94+115 = 209