Open Area Percentage Calculator

Formula

To calculate the Open Area Percentage (\(OAP\)):

\[ OAP = \frac{OA}{TA} \times 100 \]

Where:

\(OAP\) is the Open Area Percentage (%)
\(OA\) is the total open area (m²)
\(TA\) is the total overall area (m²)

What is Open Area Percentage?

Open Area Percentage (OAP) is a measure of the proportion of an area that is open or unoccupied compared to the total area. It is calculated using the formula \(OAP = \frac{OA}{TA} \times 100\), where \(OA\) is the total open area and \(TA\) is the total overall area.

Example Calculation 1

Let's assume the following values:

Total Open Area (\(OA\)) = 50 m²
Total Overall Area (\(TA\)) = 200 m²

Using the formula:

\[ OAP = \frac{50}{200} \times 100 = 25\% \]

The Open Area Percentage is 25%.

Example Calculation 2

Let's assume the following values:

Total Open Area (\(OA\)) = 75 m²
Total Overall Area (\(TA\)) = 300 m²

Using the formula:

\[ OAP = \frac{75}{300} \times 100 = 25\% \]

The Open Area Percentage is 25%.