user: ### NOW ANSWER:
Question: When 82.74 is the area in kilometers squared what is the pop.density (per km2)?
Columns: ['City/Municipality', 'Population (2010)', 'Area (km²)', 'Pop. density (per km²)', 'Income Classification']
Types: ['text', 'real', 'text', 'text', 'text']
Sample row: ['Baguio City', 318676.0, '57.5', 'Category:Pages with bad rounding precision', '1st Class']
SQL:

assistant: SELECT "Pop. density (per km²)" FROM "Table" WHERE "Area (km²)" = '82.74';