CREATE TABLE table_76928 ("Taper" TEXT, "Large end" FLOAT, "Small end" FLOAT, "Length" FLOAT, "Taper/ ft" FLOAT, "Taper/ in" FLOAT, "Angle from center/\\u00b0" FLOAT)

Which Length has a Taper of #15, and a Large end larger than 1.875?
SELECT MAX("Length") FROM table_76928 WHERE "Taper" = '#15' AND "Large end" > '1.875'
SELECT MAX("Length") FROM "table_76928" WHERE "Large end" > '1.875' AND "Taper" = '#15'