Convert 684 mm to cm

Converting millimeters to centimeters is a simple task that can be accomplished using a straightforward formula. In this post, we will explore what millimeters and centimeters are, how to convert 684 mm to cm, and answer some frequently asked questions.

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 various fields, including engineering, manufacturing, and construction, to measure small distances or dimensions.

cm Definition

Centimeter (cm) is another unit of length in the metric system, equal to one-hundredth of a meter or ten millimeters. Centimeters are widely used in everyday measurements, such as height and width, as well as in scientific contexts.

How to Convert 684 mm to cm

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

1 cm = 10 mm

Therefore, to convert 684 mm to cm, you divide the number of millimeters by 10:

684 mm ÷ 10 = 68.4 cm

So, 684 mm is equal to 68.4 cm.

FAQs

What is the relationship between mm and cm?

Millimeters and centimeters are both units of length in the metric system, where 1 cm equals 10 mm.

How do I convert other mm measurements to cm?

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

Why is it important to know how to convert mm to cm?

Understanding how to convert between these units is essential for accurate measurements in various fields such as science, engineering, and everyday life.