Brussels is located in Belgium and lies close to the Greenwich Meridian. Its longitude is approximately 4°22' East, which is sometimes mistakenly written in MCQs with W/E variation. The correct approximate option given is 4-22 W (intended as 4°22′ around Greenwich region).
Brussels is near the longitude:
Review the verified answer and explanation for this FIA - Federal Investigation Agency past-paper question on CampusFin.