To determine the percentage of patents that were accepted, you can use the following formula:
\[ \text{Percentage Accepted} = \left( \frac{\text{Number of Accepted Patents}}{\text{Total Number of Patents Applied}} \right) \times 100 \]
Given:
- Number of Accepted Patents = 325,979
- Total Number of Patents Applied = 629,647
Plugging in these values:
\[ \text{Percentage Accepted} = \left( \frac{325,979}{629,647} \right) \times 100 \]
Calculating this:
\[ \text{Percentage Accepted} \approx 0.517 \times 100 \approx 51.7% \]
To the nearest tenth of a percent, approximately 51.7% of the patents were accepted.