Convert 664 mm to cm

Converting millimeters to centimeters is a straightforward process that helps in understanding measurements in different metric units. In this guide, we will convert 664 mm to cm and provide useful information about both units.

mm Definition

Millimeter (mm) is a unit of length in the metric system, equal to one-thousandth of a meter. It is commonly used in fields such as engineering, manufacturing, and science to measure small distances or thicknesses.

cm Definition

Centimeter (cm) is another unit of length in the metric system, equal to one-hundredth of a meter. It is often used in everyday measurements, such as height, width, and depth of objects, as well as in various scientific applications.

How to Convert 664 mm to cm

To convert millimeters to centimeters, you can use the following formula:

1 cm = 10 mm

To convert 664 mm to cm, divide the number of millimeters by 10:

664 mm ÷ 10 = 66.4 cm

Thus, 664 mm is equal to 66.4 cm.

FAQs

What is the difference between mm and cm?

The primary difference is that a millimeter is smaller than a centimeter; specifically, 10 millimeters equal 1 centimeter.

When should I use millimeters instead of centimeters?

Millimeters are often used for precise measurements, such as in engineering and manufacturing, while centimeters are more common for general use, like measuring height.

How do I convert other millimeter measurements to centimeters?

To convert any millimeter measurement to centimeters, simply divide the number of millimeters by 10.