CREATE TABLE table_34233 ("Driver" TEXT, "Team" TEXT, "Laps" FLOAT, "Time/Retired" TEXT, "Grid" FLOAT, "Points" FLOAT)

What is the grid associated witha Time/Retired of +8.180 secs, and under 47 laps?
SELECT SUM("Grid") FROM table_34233 WHERE "Time/Retired" = '+8.180 secs' AND "Laps" < '47'
SELECT SUM("Grid") FROM "table_34233" WHERE "Laps" < '47' AND "Time/Retired" = '+8.180 secs'