CREATE TABLE table_10280 ("Driver" TEXT, "Constructor" TEXT, "Laps" FLOAT, "Time/retired" TEXT, "Grid" FLOAT)

Tell me the Laps for time/retired of +8 laps
SELECT "Laps" FROM table_10280 WHERE "Time/retired" = '+8 laps'
SELECT "Laps" FROM "table_10280" WHERE "Time/retired" = '+8 laps'