Complex sentence: The division, headquartered at the city of Gujranwala, covers an area of 17,206 km 2, the population according to the 1981 census was 7,522,352 this had risen by almost four 4 million to 11,431,058 according to the 1998 census.
Split into simpler sentences: The division, headquartered at the city of Gujranwala, covers an area of 17,206 km 2. According to the 1981 census, the population was 7,522,352, and rose by almost four 4 million to 11,431,058 according to the 1998 census.