Răspuns :
Clara ---------
Ramona --------+248 +150 } 898 898-248-150=500 500/ 2 = 250 (Clara ) 250+248+150=648 ( Ramona ) Verificare 648 +250 =898
Ramona --------+248 +150 } 898 898-248-150=500 500/ 2 = 250 (Clara ) 250+248+150=648 ( Ramona ) Verificare 648 +250 =898