How do I calculate a test score?

Divide the number of correct answers by total questions, then multiply by 100 to get a percentage. For example: 35/40 × 100 = 87.5% (B+).

What if questions have different point values?

Use the Grade Calculator instead — enter total points earned and total points possible.

Can I find how many I need to pass?

Yes — if you need to pass with 60%, you need at least 60% × total questions = minimum correct answers.

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Class Average Calculator

Enter all student scores to instantly calculate the class average (mean), along with the highest score, lowest score, and total count.

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Enter at least one score to see the class average

Class Average

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Highest

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Lowest

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Students

What Is the Class Average Calculator?

The Class Average Calculator finds the mean score across all students in a class. Teachers and students can use it to quickly understand how a class performed on any test or assignment.

Formula

Class Average = Sum of All Scores ÷ Number of Students

Example

📝 Example Class (5 students)

Scores78, 85, 92, 67, 88

Sum410

Average410 ÷ 5 = 82% — B−

Frequently Asked Questions

How many scores can I enter?

Click "Add Student" as many times as needed. There is no limit.

Should I enter scores as percentages or raw points?

Enter scores as percentages (0–100) for accurate letter grades. Raw points work for averaging but the letter grade display may not apply.

What does the letter grade represent?

It is the letter grade equivalent of the class average using the standard US grading scale.

Related Calculators

More free grade tools from GradePilot.