Speed Conversion Examples Decimeters per Minute to Kilometers per hourConvert 30 decimeter per minute to kilometer per hour
Convert decimeter per minute [dm/min] to kilometer per hour
Let's convert decimeters to kilometers. One kilometer is 10000 decimeters, so divide decimeters by 10000.
30 : 10000 = 3/1000 = 0.003 kilometers.
Let's convert minutes to hours.
One hour has 60 minutes, which means we need to divide the number of minutes by 60.
1 : 60 = 1/60
Divide distance by time
| = 9/50 = 0.18 Kilometer per hour|