text: Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
  ### Context:
  CREATE TABLE table_name_77 (density__per_km²_ INTEGER, rank VARCHAR, area__km²_ VARCHAR)
  ### Question:
  what is the least density (per km²) when the rank is 5 and the Area (km²) is less than 125,755?
  ### Answer:
  SELECT MIN(density__per_km²_) FROM table_name_77 WHERE rank = "5" AND area__km²_ < 125 OFFSET 755