# Convert 9.9 dm to hm

## Conversion details

To convert dm to hm use the following formula:
1 dm equals 0.001 hm
So, to convert 9.9 dm to hm, multiply 0.001 by 9.9 i.e.,
9.9 dm = 0.001 * 9.9 hm = 0.0099 hm
For conversion tables, definitions and more information on the dm and hm units scroll down or use the related dm and hm quick access menus located at the top left side of the page.

dm is the symbol for decimeter
hm is the symbol for hectometer

## No conversion tables found for dm to hm

Click here for a list of all conversion tables of dm to other compatible units.

## decimeter

Decimeter is a subdivision of the meter unit. The deci prefix stands for 0.1 therefore, 1 decimeter = 0.1 meter units. Meter is a unit of measurement of length. The definition for meter is the following:
1 decimeter is one tenth (1/10, 0.1) of a meter
The symbol for decimeter is dm

## hectometer

Hectometer is a multiple of the meter unit. The hecto prefix stands for 100 therefore, 1 hectometer = 100 meter units. Meter is a unit of measurement of length. The definition for meter is the following:
1 metre is the distance light travels in 1/299 792 458 of a second in vacuum.
The symbol for hectometer is hm

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