15 km2 118 dam2 = 15,0118 km2
51,32 ha = 0,5132 km2 = 513200 m2
40,36 m2 = 0,4036 dam2
7,4 dm2 = 7 dm2 40 cm2
5 m2 67 cm2 = 500,67 dm2
6 m 97 cm = 6 m 9,7 dm
5 ha 467 dam2 = 9,67 ha
2367 m = 2 km 3 hm 67 m
7 cm2 9 mm2 = 7,09 cm2
3 km2 4 ha = 3,04 km2