Question: Which class has a peak named Fountains Fell south top?
SQL: SELECT "Class" FROM "2-10814429-12" WHERE "Peak" = 'Fountains Fell south top';

Question: What is the total of Prom in M for Peak Great Knoutberry Hill?
SQL: SELECT SUM("Prom. (m)") FROM "2-10814429-12" WHERE "Peak" = 'Great Knoutberry Hill';

Question: What is the average height for Hewitt class, with prom less than 86, and a Peak of Gragareth?
SQL: SELECT AVG("Height (m)") FROM "2-10814429-12" WHERE "Class" = 'Hewitt' AND "Prom. (m)" < 86.0 AND "Peak" = 'Gragareth';