A decimetre is one tenth of a metre. Therefore, there are 10,000 decimetres in one kilometre. Multiplying this by 17 kilometres gives us 170,000 decimetres.
Therefore, there are 170,000 decimetres in 17 kilometres.
1 km = 10000 dm 20 km = 200000 dm
Answer: 6540 dm = 0.654 km
2 km = 20,000 dm
By unit of length and distance and conversion ,we can say that 1 km =10000 dm 56 dm =0.0056 km
515 km = 515 x 10 dm = 5,150 dm
6540 decimeters = 0.654 kilometers.
10
There are 1.7 decimeters (dm) in 17 millimeters (mm).
Assuming decimeters.... 0.0001 km Algebraic Steps / Dimensional Analysis 1 dm*1 km 10000 dm=0.0001 km
1 km = 10 dm
dm = 10**-1m km = 10**3m 10000dm / km 324*100=3240000
By unit of length and distance and conversion ,we can say that 1 km =10000 dm 100 dm =0.01 km