15km+25hm=........... dam 1,75 - 2dam=.............m 45dm+750mm=..........cm 6dam-150dm=.............mm 2.500km-2.500dam=.........km pakai cara

15km + 25hm=
1500dam + 250dam
=1.750dam

1. 15 km = 1500 dam, 25 hm = 250 dam
1500 + 250 = 1750 dam
2. 1.75( satuannya apa) - 2 dam =
3. 45 dm = 450 cm, 750mm = 75 cm
450 + 75 = 525 cm
4. 6 dam = 60000 mm, 150dm = 15000mm
60000 - 15000 = 45000 mm
5. 2500 km, 2500 dam = 25km
2500 - 25 = 2475km