Table: euro_islands
Columns: rank
island
area_km
area_sq_mi
country_countries_region

Question: What is the smallest area (sq mi) that has 160 as it rank?
SQL: SELECT MIN("area_sq_mi") FROM euro_islands WHERE "rank" = 160

Question: Which rank has a smaller area (sq mi) than 48, and an area (km2) greater than 104, and an island of sula, sogn og fjordane?
SQL: SELECT "rank" FROM euro_islands WHERE "area_sq_mi" < 48 AND "area_km" > 104 AND "island" = 'sula, sogn og fjordane'