10 km is bigger than 100 cm
1 km = 10 dm
515 km = 515 x 10 dm = 5,150 dm
By unit of length and distance and conversion ,we can say that 1 km=10000 dm
10 dm = 1 m so 200 dm = 20m. 20 km is 1000 times as long. This is assuming "dm" = decimetres. If it = dekametres then 200 would be 2 km.
Yes, km is a kilometre, dm is a decimetre or 10 centimetres. 1 kilometre is 10,000 decimetres, so a kilometre is much bigger.
dm = 10**-1m km = 10**3m 10000dm / km 324*100=3240000
10 km is bigger than 100 cm
10 km
1 km = 10 dm
No. 1 kilometer (km) = 10,000 decimeters (dm)
By unit of length and distance and conversion ,we can say that 1 km =10000 dm 100 dm =0.01 km
515 km = 515 x 10 dm = 5,150 dm
The conversion between dm and km are given .On finding the relation we get as follows . we know ,1 km=10000 dm.
10
A dm (decimetre) is equal to 1/10 of a metre, so 10dm is equal to 1 metre, there are 100 metre's in a km (kilometre) so the answer is 10,000km is equal to 100,000,000 decimetres.
By unit of length and distance and conversion ,we can say that 1 km=10000 dm