Question: What is the total population of the district of klang, with an area larger than 636?
SQL: SELECT COUNT("2010 Population") FROM "2-18187087-1" WHERE "District" = 'klang' AND "Area (km 2 )" > 636.0;

Question: What is the rank with an area larger than 3433 for the district of Lahad Datu?
SQL: SELECT "Rank" FROM "2-18187087-1" WHERE "Area (km 2 )" > 3433.0 AND "District" = 'Lahad Datu';