1. What is a Grade Calculator by Percentage?

Definition: This calculator determines the percentage grade based on points earned versus total possible points.

Purpose: It helps students, teachers, and educators quickly calculate percentage scores for assignments, tests, or overall course grades.

2. How Does the Calculator Work?

The calculator uses the formula:

Where:

• Earned — Points received (must be ≤ Total)
• Total — Maximum possible points (must be > 0)

Explanation: The earned points are divided by total points, then multiplied by 100 to convert to a percentage.

3. Importance of Grade Calculation

Details: Accurate grade calculation helps track academic progress, determine final grades, and identify areas needing improvement.

4. Using the Calculator

Tips: Enter the points earned and total possible points. Earned points cannot exceed total points, and total points must be greater than zero.

5. Frequently Asked Questions (FAQ)

Q1: What if I earned more points than possible?
A: The calculator will only show results when earned points ≤ total points.

Q2: How precise are the calculations?
A: Results are shown to two decimal places for accuracy.

Q3: Can I calculate letter grades with this?
A: This calculates percentages only. Letter grade equivalents vary by institution.

Q4: What about weighted grades?
A: For weighted grades, calculate each component separately then combine according to their weights.

Q5: Does this account for extra credit?
A: Extra credit should be included in the "Earned" points if it increases your score beyond standard totals.