a + b + c = 1012
c = a : 2 ==> a = 2×c
b = c : 4 - 2
a |___|___|___|___|___|___|___|___|
b |___|- 2
c |___|___|___|___|
Avem 13 segmente egale - 2 = 1012
1012 +2 = 1014
1010 : 13 = 78 (un segment egal)
a = 8 × 78 = 624
b = 78 - 2 = 76
c = 78 × 4 = 312
Verificare:
624 + 76 + 312 = 1012
