Decimeter to Millimeter
1 Decimeter = 100 Millimeter
Conversion Formula
To convert Decimeter to Millimeter, multiply the value by 100.
Decimeter × 100 = Millimeter
Quick Reference
| dm | mm |
|---|---|
| 1 | 100 |
| 5 | 500 |
| 10 | 1000 |
| 25 | 2500 |
| 50 | 5000 |
| 100 | 10000 |
| 500 | 50000 |
| 1000 | 100000 |
What is Decimeter?
The decimeter (symbol: dm) is a decimal unit of length, equal to one-tenth of a meter.
Common Uses
Decimeters are used in physics and chemistry to describe volumes (e.g., $1 \text{ dm}^3 = 1 \text{ liter}$) and in some European countries for small measurements in construction and design.
What is Millimeter?
The millimeter (symbol: mm) is a unit of length in the International System of Units (SI).
It is a metric unit that is equal to one-thousandth of a meter (0.001 m). It is commonly used for very small distances or thickness, such as the thickness of a credit card or the diameter of a small wire.
Common Uses
The millimeter is widely used in engineering, manufacturing, and design where precision is required. It is also the standard unit for measuring rainfall in many countries.
How many millimeter are in a decimeter?
There are 100 millimeter in 1 decimeter.