**Introduction:** Calculating your test grade is crucial for understanding your performance and identifying areas for improvement. Our online calculator makes this process easy, allowing you to input your test score and the total possible score to obtain an accurate percentage grade.

**Formula:** The test grade is calculated by taking the ratio of the earned score to the total possible score and converting it into a percentage.

**How to Use:**

- Enter your test score in the “Enter Test Score” field.
- Enter the total possible score in the “Enter Total Possible Score” field.
- Click the “Calculate” button to get your calculated test grade percentage.

**Example:** Suppose you scored 18 out of a total possible score of 20. Enter 18 in the “Enter Test Score” field and 20 in the “Enter Total Possible Score” field. Click “Calculate,” and the result will display your calculated test grade percentage.

**FAQs:**

**Q: Can I use decimal numbers for the test score and total possible score?**- A: Yes, the calculator supports decimal numbers for more precise calculations.

**Q: Is there a limit to the total possible score that can be entered?**- A: No, the calculator can handle any positive value for the total possible score.

**Q: What if I leave one of the fields blank?**- A: Both fields are required; you need to enter values for the test score and the total possible score.

**Q: Can I use the calculator for non-educational purposes?**- A: Yes, you can use it for any scenario where a percentage grade needs to be calculated based on a test score.

**Q: How does the calculator handle percentages outside the typical 0-100 range?**- A: The calculator accommodates percentages beyond 100%, allowing for accurate calculations.

**Conclusion:** Calculating your test grade is now a straightforward process with our online calculator. Whether you’re a student assessing your performance or an educator evaluating tests, this tool provides a quick and accurate way to determine percentage grades based on the test score and the total possible score.