How To Convert Millimeters To Meter Squared

You can convert millimeters to meters squared if you have the measurements of an area in millimeters. Millimeters and meters squared are both units that are used in the metric system of measurement. One thousand millimeters are equivalent to one meter. Because millimeters are a measure of distance, and meters squared are a measure of area, you must have the measurements of the length and width of an area to convert millimeters to meters squared.

1. Measure Length

Measure the length of the area in millimeters. For example, say you have a rectangle that is 450 millimeters long. Record this value.

2. Measure Width

Measure the width of the area in millimeters. For example, say the rectangle is 300 millimeters wide. Record this value.

Molar Mass Calculator
HCl also known as Hydrochloric Acid
Molar Mass of HCl: 36.46 g/mol
Element Symbol Atoms Mass %
Hydrogen H 1 2.8%
Chlorine Cl 1 97.2%

3. Multiply Length and Width

Multiply the measurements from Step 1 and Step 2 together to find the area, because

\(\text{area}=\text{length}\times\text{width}\)

In this case, work out:

\(450\times 300 = 135,000\)

Record the result.

4. Divide by 1000

Divide the result from Step 3 by 1,000,000 because one meter squared is equal to 1,000,000 millimeters squared. Work out

\(\frac{135,000}{1,000,000}=0.135\)

The rectangle is 0.135 meters squared.

Things Needed

  • Metric ruler
  • Writing utensil (e.g. pencil)
  • Paper
  • Calculator (optional)

Cite This Article

MLA

Owens, Morgan. "How To Convert Millimeters To Meter Squared" sciencing.com, https://www.sciencing.com/convert-millimeters-meter-squared-5942343/. 21 December 2020.

APA

Owens, Morgan. (2020, December 21). How To Convert Millimeters To Meter Squared. sciencing.com. Retrieved from https://www.sciencing.com/convert-millimeters-meter-squared-5942343/

Chicago

Owens, Morgan. How To Convert Millimeters To Meter Squared last modified March 24, 2022. https://www.sciencing.com/convert-millimeters-meter-squared-5942343/

Recommended