WordbirMeaningonePart of speechnumeralPronunciationCourseTurkishLessonFractions and percentages (yüzde, -de)Usages of birŞehirde azınlık nüfusun beşte biri.In the city, the minority is one-fifth of the population.Şirketin geliri onda bir azaldı.The company's income decreased by one-tenth.