Use the conversion factor that 1 centimeter is equal to 100 millimeters.
480
Practice makes perfect
Let's start by copying the given statement.
48cm&= mm
Converting between centimeters (cm) and millimeters (mm) will involve using a conversion factor.
10mm/1cm
Multiplying 48cm by this conversion factor will convert it to millimeters.
To complete the given statement, we will substitute 480 into the blank space.
48cm&=480mm
Extra
Common Conversion Factors
The following tool can be used to help you explore some of the most commonly used conversion factors. Conversions can be made both within or between the Metric System and the Imperial System — which is also known as the U.S. Customary System. Conversions can also be made for different measurement types: length, mass, temperature, time, area, or volume.
All across the globe, humans use conversion factors on a daily basis. Want to use a recipe that is written using milliliters? Convert it! Want to compare your height to that of an Olympic athlete? Convert it! You can read more about applications of conversion factors in our original content.
