1. What is Test Score Calculation?

Test score calculation converts raw correct answers into a percentage score that represents performance on an assessment. This standardized measure allows for comparison across different tests and students.

2. How Does the Calculator Work?

The calculator uses the basic percentage formula:

Where:

• Correct Answers — Number of questions answered correctly
• Total Questions — Total number of questions in the test

Explanation: The formula calculates what percentage of the total possible points were earned.

3. Importance of Score Calculation

Details: Percentage scores provide a standardized way to evaluate performance, set grading scales, and compare results across different tests or student populations.

4. Using the Calculator

Tips: Enter whole numbers for correct answers and total questions. Correct answers cannot exceed total questions. Both values must be positive numbers.

5. Frequently Asked Questions (FAQ)

Q1: Can I use decimals for correct answers?
A: Typically you would use whole numbers, but partial credit can be accommodated by entering decimal values.

Q2: What if my test has different point values per question?
A: This calculator assumes all questions have equal weight. For weighted questions, you would need a more complex calculation.

Q3: How do I convert percentage to letter grade?
A: Grading scales vary, but common conversions are: A (90-100%), B (80-89%), C (70-79%), D (60-69%), F (below 60%).

Q4: Can I calculate scores for multiple tests?
A: This calculator handles one test at a time. For multiple tests, you would need to calculate each separately or create an average.

Q5: What's the difference between raw score and percentage?
A: Raw score is the count of correct answers, while percentage shows performance relative to the total possible.