To convert kilometers (km) to decimeters (dm), you would multiply the distance in kilometers by 10, because 1 kilometer is equal to 10,000 decimeters. For example, to convert 5 km to dm, you would calculate 5 km x 10,000 dm/km = 50,000 dm.
km = 1000 metres dm = 0.1 metres.so you multiply by 10000.
6540 decimeters = 0.654 kilometers.
To convert from decimeters (dm) to kilometers (km), divide by 10,000. Therefore, 24 dm is equal to 0.0024 km.
1 km = 10000 dm 20 km = 200000 dm
1 km = 10 dm
One km (kilometer) equates to 10,000dm (decimeters). Therefore, 129km = 129 x 10,000 = 1,290,000dm
Answer: 6540 dm = 0.654 km
2 km = 20,000 dm
7m.........dm
By unit of length and distance and conversion ,we can say that 1 km =10000 dm 56 dm =0.0056 km
Multiply by 10000 (ten thousand) 1 m = 10 dm 1 km = 1000 m = 1000 x 10dm = 10 000 dm