How many centimeters are there in a millimeter? Use this online tool to quickly convert from millimeters to centimeters (mm to cm) and vice versa.
Read: Convert From Centimeter to Millimeters
What is a Centimeter?
The centimeter (cm) is a unit of length within the International System of Units (SI), specifically used to measure displacement or distance. It is defined as one hundredth (0.01) of a meter. The centimeter is commonly employed in various fields for measurements requiring a moderate level of precision.
Notably, there are approximately 2.54 centimeters in one linear inch, making it a significant unit for conversions involving metric and imperial measurement systems.
What is a Millimeter?
The millimeter (mm) is a metric unit of length in the International System of Units (SI), specifically designed for precise measurements of small-scale objects and quantities. Represented by the symbol “mm,” it is equivalent to one thousandth of a meter.
This unit is commonly used in various scientific, engineering, medical, and manufacturing contexts where precision is crucial. The millimeter provides a finer level of detail than larger metric units, making it well-suited for applications requiring accuracy in measuring small dimensions or quantities.
How Many Centimeters in a Millimeter?
Millimeters and centimeters are derived from the fundamental SI unit, the meter. The prefix “milli” denotes 1/1,000, and “centi” denotes 1/100. Consequently, a meter is equivalent to 1,000 millimeters or 100 centimeters.
If 1,000 mm is equal to 100 cm, then 1 cm = 10 mm.
Thus, 1 mm = 1/10 cm = 0.1 cm.
Difference Between Millimeters and Centimeters
The millimeter is typically used to measure very small dimensions or precise quantities.
The centimeter is 0.01 of a meter and is equivalent to 10 mm. This unit facilitates precise and straightforward completion of everyday tasks. Tailors, for instance, utilize centimeters for measurements.
Additionally, it finds application in map construction, where real-world dimensions are adapted to map scales using centimeters. Occasionally, rainfall levels are also gauged in centimeters.
Millimeters are smaller units suitable for meticulous measurements, whereas centimeters are larger units typically employed for everyday measurements of medium-sized objects. The selection between millimeters and centimeters hinges on the specific demands of the measurement task.
How to Convert Millimeters to Centimeters?
The conversion from millimeters to centimeters is expressed as:
Length in centimeters = Length in millimeters / 10
Tasks:
Given a length of 106 millimeters, find its equivalent length in centimeters.
Calculation:
Length in centimeters = 106 / 10 = 10.6 cm
Hence, 106 millimeters equals 10.6 centimeters.
Millimeters to Centimeters Conversion Table
Here’s the conversion table from millimeters to centimeters with intervals of 10, 100, and 1000 mm up to 2 decimal places:
| Millimeters | Centimeters |
|---|---|
| 1 | 0.1 |
| 2 | 0.2 |
| 3 | 0.3 |
| 4 | 0.4 |
| 5 | 0.5 |
| 6 | 0.6 |
| 7 | 0.7 |
| 8 | 0.8 |
| 9 | 0.9 |
| 10 | 1.0 |
| 20 | 2.0 |
| 30 | 3.0 |
| 40 | 4.0 |
| 50 | 5.0 |
| 60 | 6.0 |
| 70 | 7.0 |
| 80 | 8.0 |
| 90 | 9.0 |
| 100 | 10.0 |
| 200 | 20.0 |
| 300 | 30.0 |
| 400 | 40.0 |
| 500 | 50.0 |
| 600 | 60.0 |
| 700 | 70.0 |
| 800 | 80.0 |
| 900 | 90.0 |
| 1000 | 100.0 |
References:
https://physics.nist.gov/cuu/pdf/sp330.pdf