How many millimeters in a decimeter?
There are 100 millimeters in a decimeter. To convert decimeters to millimeters, multiply the decimeter value by 100.
For example, to find out how many millimeters in a decimeter and a half, multiply 1.5 by 100, that makes 150 mm in a decimeter and a half.
dm to mm formula
mm = dm * 100
1 Decimeter = 100 Millimeters
How to convert millimeters to decimeters?
1 Millimeter is equal to 0.01 decimeter. To convert millimeters to decimeters, multiply the millimeter value by 0.01 or divide by 100.
mm to dm formula
dm = mm * 0.01
dm = mm / 100
1 Millimeter = 0.01 Decimeter
What is a Millimeter?
Millimeter (millimetre) is a metric system length unit. 1 mm = 0.01 dm. The symbol is "mm".
What is a Decimeter?
Decimeter (decimetre) is a metric system length unit. 1 dm = 100 mm. The symbol is "dm".
You may also use length conversion to convert all length units.