Input (grade 9): By the official census 535,250 Roma live in Romania .2002 census data, based on Population by ethnicity, gives a total of 535,250 Roma in Romania.
Output (grade 7): The Romas make up about 2.5% of the people that live in Romania .2002 census data, based on Population by ethnicity, gives a total of 535,250 Roma in Romania.