Convert 3000 hectometres to kilometres.
To convert a smaller unit (hm) to a larger unit (km) we divide by the conversion factor. We know that 10hm = 1km Therefore 3000 m = 3000 ÷ 10
= 300010
= 300 km
Answer: option C. 300km
Add: 3 kilometres + 3 hectometres + 3 decametres = ______.
Convert: 3862 metres = ____ hectometres.