CREATE TABLE "race" (
  "driver" text,
  "constructor" text,
  "laps" real,
  "time_retired" text,
  "grid" real
);

Question: What's the most laps when grid is 16?
SQL: SELECT MAX("laps") FROM "race" WHERE "grid"=16;

Question: How many laps were there for a grid of 13?
SQL: SELECT COUNT("laps") FROM "race" WHERE "grid"=13;