a+b+c = 100
a = b:3, b = 3*a
a = c:6, c = 6*a
a+3a+6a = 100
10a = 100
a = 100:10
a = 10
b = 3*a, b = 3*10, b = 30
c = 6*4, c = 6*10, c = 60
I---I - primul numar
I---I---I---I - al doilea numar
I---I---I---I---I---I---I }100 - al treilea numar
aflam cat reprezinta un segment, adica primul numar
100:10(segmente) = 10
aflam al doilea numar
10*3 = 30
aflam al treilea numar
10*6 = 60