CREATE TABLE table_name_11 (is_3_m1945 VARCHAR, kv_85_m1943 VARCHAR)

What's the IS-3 when the KV-85 is 40?
SELECT is_3_m1945 FROM table_name_11 WHERE kv_85_m1943 = "40"
SELECT "is_3_m1945" FROM "table_name_11" WHERE "40" = "kv_85_m1943"