Total Area Calculator

Width (m): Length (m) : Area 1:
Room 2 Width (m): Length (m) : Area 2:
Width (m): Length (m) :: Area 3:
Room 4 Width (m): Length (m) : Area 4:
Room 5 Width (m): Length (m) : Area 5:
Width (m): Length (m) : Area 6:
Width (m): Length (m) : Area 7:
Room 8 Width (m): Length (m) : Area 8:
          Sub Total :
        Excess (%) :
          Grand Total :