You obviously have a problem with prefixes. Deka- means ten times, milli- means one-thousandth. The answer to your question is therefore that there is one ten-thousandth of a dekameter in a millimeter.
700 decameters is 7,000 meters.
There are 100 decameters in a hetometer. A hetometer is equal to 100 meters, and since one decameter is equal to 10 meters, dividing 100 meters by 10 meters per decameter gives you 10 decameters. Thus, a hetometer contains 10 decameters.
One millimeter is 0.000001km
There are 0.1 decameters in 100 centimeters. 100 centimeters x 0.001 decameters/1 centimeter = 0.1 decameters 1 centimeter = 0.001 decameters
Yes, 3 hectometers is bigger than 15 decameters. One hectometer is equal to 10 decameters, so 3 hectometers equals 30 decameters. Since 30 decameters is greater than 15 decameters, 3 hectometers is indeed larger.
1 millimeter = 10 decimeters
1 decameter = 10 meters1 meter is 1000 millimeters.To get from decameters to millimeters you need to 10000:1 decameter is 10000 millimeters.Therefore a millimeter is 10000 times smaller.
100 decameters
1 meter=0.1 decameters
1 kilometer = 100 decameters
729.55 centimeters is 0.72955 decameters.
2 decameters = 20 meters.
700 decameters is 7,000 meters.
9 decameters is 900 decimeters.
One inch is equal to 0.00254 decameters
One hectometre is equal to 10 decametres.
10,000 decimeters = 1 kilometer