CREATE TABLE table_27639 ("Season" FLOAT, "Series" TEXT, "Team" TEXT, "Races" FLOAT, "Wins" FLOAT, "Poles" FLOAT, "F/Laps" FLOAT, "Podiums" FLOAT, "Points" TEXT, "Position" TEXT)

How many f/laps did Pedro Nunes have when he was at the gp3 series?
SELECT "F/Laps" FROM table_27639 WHERE "Series" = 'GP3 Series'
SELECT "F/Laps" FROM "table_27639" WHERE "Series" = 'GP3 Series'