hasil dari 2,5hm+5,2hm+125,000mm=brp meter

2,5 hm = 250 m
5.2 hm = 520 m
125,000 mm = 125 m

=250 + 520 + 125 = 895 m

2,5×100: 250 m
5,2×100: 520 m
125000÷1000:125 m
----------+
895 m
^_^ thank you, maaf kalau salah^_^