Răspuns :
a |-----|
b |-----|+1|
c |-----|+1|+1| } 987.
987 - 3 = 984 ( 3 segmente egale)
984 : 3 = 328 ( a)
328 +1 = 329 (b)
328 +1+1 = 330 (c)
Proba : 328 +329 +330 =987 ( a+b+c).
b |-----|+1|
c |-----|+1|+1| } 987.
987 - 3 = 984 ( 3 segmente egale)
984 : 3 = 328 ( a)
328 +1 = 329 (b)
328 +1+1 = 330 (c)
Proba : 328 +329 +330 =987 ( a+b+c).