CREATE TABLE table_35422 ("Name" TEXT, "Innhabitants" FLOAT, "Area" FLOAT, "Mayor" TEXT, "Party" TEXT, "Municipal code" FLOAT, "Language form" TEXT)

What's the Municipal code of the FRP Party with an area of 100?
SELECT SUM("Municipal code") FROM table_35422 WHERE "Party" = 'frp' AND "Area" = '100'
SELECT SUM("Municipal code") FROM "table_35422" WHERE "Area" = '100' AND "Party" = 'frp'