CREATE TABLE "brazil_s_15_busiest_airports_by_passenge" (
  "rank" real,
  "location" text,
  "total_passengers" real,
  "annual_change" text,
  "capacity_in_use" text
);

Question: What is the total number of Total Passengers when the annual change is 28.8% and the rank is less than 8?
SQL: SELECT COUNT("total_passengers") FROM "brazil_s_15_busiest_airports_by_passenge" WHERE "annual_change"='28.8%' AND "rank"<8;

Question: What is the sum of Total Passengers when the annual change is 9.7% and the rank is less than 6?
SQL: SELECT SUM("total_passengers") FROM "brazil_s_15_busiest_airports_by_passenge" WHERE "annual_change"='9.7%' AND "rank"<6;

Question: What is the highest Total Passengers when the annual change is 18.3%, and the rank is less than 11?
SQL: SELECT MAX("total_passengers") FROM "brazil_s_15_busiest_airports_by_passenge" WHERE "annual_change"='18.3%' AND "rank"<11;

Question: What location has an annual change of 7.6%
SQL: SELECT "location" FROM "brazil_s_15_busiest_airports_by_passenge" WHERE "annual_change"='7.6%';