Question: How many grids were there races with more than 10 laps and a time of +34.121?
SQL: SELECT COUNT("Grid") FROM "2-13745048-3" WHERE "Time" = '+34.121' AND "Laps" > 10.0;

Question: What is the smallest grid number that had 10 laps listed with Jonathan Summerton as the driver?
SQL: SELECT MIN("Grid") FROM "2-13745048-3" WHERE "Laps" = 10.0 AND "Driver" = 'Jonathan Summerton';

Question: What is the average grid number that had Team China with less than 10 laps?
SQL: SELECT AVG("Grid") FROM "2-13745048-3" WHERE "Laps" < 10.0 AND "Team" = 'China';