You need to check your spelling there, it can't be 'desa...', it will be either a decametre or a decimetre.
Centi- (c-) = x 0.01 (one hundredth)
Deci- (da-) = x 0.1 (one tenth)
Deca- (d-) = x 10 (ten)
Kilo- (k-) = x 1000 (thousand)
So, 1 dam is equal to 10 m, and 1 dm is equal to 0.1 m, which is the same as 10 cm.
From that, you can see that:
1 km = 100 dam
1 km = 10,000 dm
1 megameter = 1,000 kilometer
1,000 to a meter
A kilometer is much bigger. It takes 1,093.6 yards to equal one kilometer.
A kilometer is bigger than a centimeter. There are 100,000 centimeters in a kilometer.
it is a type of metrex unit
1 kilometer = 3,281 feet
0.021 km
One kilometer is equal to 1000m. Hence 2950 equals to 2.950 kilometer.
1 mile = 1.6 kilometer 1 kilometer = 0.62 mile
1000 meters=1 kilometer
A 'km' is a kilometer; a measure of distance equal to 0.621 mile.
20 thousand 20 000