1 decimeter= 10 centimeters
2 decimeters x 10 centimeters = 20 centimeters
1 metre = 10 decimetres
therefore
2 metres = 20 decimetres
2 decameters = 20 meters.
20 decimeters
1 meter=0.1 decameters
By "decks" I assume you mean decameters, and by "meater" I assume you mean meter. 1 meter=0.1 decameters. :)
1 m = 10 dm 1 dam = 10 m = 10 x 10 dm = 100 dm
106 hectometers=1,060 decameters
There are 10000 millimetres in one decametre. Therefore, 9 decametres is equal to 9 x 10000 = 90000 millimetres.
2 decameters = 20 meters.
100 decameters
1 meter=0.1 decameters
153 meters
99 decameters is 990 meters.
5 meters
6 decameters=60 meters
100000
2.5
There is 1 deca meter in 10 meters
2.5
40m is 4dekametres or 400decimetres