Răspuns :
Răspuns:
(a+b+c)/3=24
a+b+c=24×3
a+b+c=72
a=100%
b=(50×100)/100+a=>b=3a/2=>a=2b/3
c=³⁾b+b/3=>c=4b/3
2b/3+³⁾b+4b/3=³⁾72
2b+3b+4b=216
9b=216=>b=216:9=>b=24
a=2×24:3=>a=16
c=4×24:3=>c=32
Răspuns:
(a+b+c)/3=24
a+b+c=24×3
a+b+c=72
a=100%
b=(50×100)/100+a=>b=3a/2=>a=2b/3
c=³⁾b+b/3=>c=4b/3
2b/3+³⁾b+4b/3=³⁾72
2b+3b+4b=216
9b=216=>b=216:9=>b=24
a=2×24:3=>a=16
c=4×24:3=>c=32