How to Convert Millimeters to Centimeters

Converting millimeters (mm) to centimeters (cm) can be a bit confusing, especially if you’re not used to dealing with different units of measurement. However, once you know the formula, it’s actually quite simple. In this article, we’ll go over the steps you need to take to convert millimeters to centimeters.

Understanding Millimeters and Centimeters


Millimeters and centimeters are both units of measurement in the metric system. Millimeters are a smaller unit than centimeters, with 10 millimeters equaling one centimeter. For example, the length of a paperclip might be measured in millimeters, while the length of a pencil might be measured in centimeters.

The Formula for Converting Millimeters to Centimeters


The formula for converting millimeters to centimeters is simple: divide the number of millimeters by 10. For example, if you have 50 millimeters, you would divide 50 by 10 to get 5 centimeters.

Step-by-Step Guide to Converting Millimeters to Centimeters


Here are the steps you need to take to convert millimeters to centimeters:

  1. Determine the number of millimeters you want to convert to centimeters.
  2. Divide the number of millimeters by 10.
  3. The resulting number is the equivalent measurement in centimeters.

Examples of Converting Millimeters to Centimeters


Let’s look at a few examples to illustrate how to convert millimeters to centimeters:

  • If you have 20 millimeters, divide 20 by 10 to get 2 centimeters.
  • If you have 100 millimeters, divide 100 by 10 to get 10 centimeters.
  • If you have 75 millimeters, divide 75 by 10 to get 7.5 centimeters.

Using a Millimeter to Centimeter Conversion Chart

Conversion ChartSource:

If you need to convert a large number of millimeters to centimeters, it might be more efficient to use a conversion chart. A conversion chart lists commonly used measurements and their equivalents in other units of measurement. You can find conversion charts online or in physical reference books.


Converting millimeters to centimeters is a simple process that involves dividing the number of millimeters by 10. With this knowledge, you’ll be able to quickly and easily convert measurements between these two units of measurement.

Similar Posts

Leave a Reply

Your email address will not be published. Required fields are marked *