CREATE TABLE table_68305 ("Res." TEXT, "Record" TEXT, "Opponent" TEXT, "Method" TEXT, "Round" FLOAT, "Time" TEXT, "Location" TEXT)

What's the method for a record of 4-2 and round smaller than 3?
SELECT "Method" FROM table_68305 WHERE "Round" < '3' AND "Record" = '4-2'
SELECT "Method" FROM "table_68305" WHERE "Record" = '4-2' AND "Round" < '3'