Răspuns :
a+b=510
a/2=b/4
a=(b/4)*2
(b/4)*2+b=510
b/2+b=510
b+2b=510*2
3b=1020
b=340
a= (340/4)*2
a=85*2
a=170
a/2=b/4
a=(b/4)*2
(b/4)*2+b=510
b/2+b=510
b+2b=510*2
3b=1020
b=340
a= (340/4)*2
a=85*2
a=170