Răspuns :
(a,b,c) d.p(4,5,2)
a+b+c=330
a/4=b/5=c/2=k
a=4k
b=5k
c=2k
11k=330
k=30
a=120
b=150
c=60
a+b+c=330
a/4=b/5=c/2=k
a=4k
b=5k
c=2k
11k=330
k=30
a=120
b=150
c=60
a/4 = b/5 = c/2 = k
a = 4k, b = 5k, c = 2k
a+b+c = 330
4k+5k+2k = 330
11k = 330
k = 30
a = 120, b = 150, c = 60
a = 4k, b = 5k, c = 2k
a+b+c = 330
4k+5k+2k = 330
11k = 330
k = 30
a = 120, b = 150, c = 60