Grade Formula:
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Definition: This calculator determines your final grade based on points earned, maximum possible points, and the grading scale.
Purpose: It helps students quickly calculate their percentage grade or scaled score for assignments, tests, or entire courses.
The calculator uses the formula:
Where:
Explanation: The points earned are divided by maximum points to get a ratio, then multiplied by the scale to convert to the desired grading system.
Details: Accurate grade calculation helps students track academic progress, understand performance, and set goals for improvement.
Tips: Enter points earned, maximum possible points (default 100), and grading scale (default 100 for percentage). Points cannot exceed maximum.
Q1: What if my grading scale isn't 100?
A: Adjust the scale parameter (e.g., use 4.0 for GPA scale or 10 for decimal scale).
Q2: Can I use this for weighted assignments?
A: This calculates raw scores. For weighted grades, calculate each component separately then combine.
Q3: What's the difference between points and percentage?
A: Points are raw scores, while percentage shows performance relative to maximum (when scale=100).
Q4: How do I interpret the result?
A: Compare to your institution's grading scheme (e.g., 90-100=A, 80-89=B, etc.).
Q5: Can I calculate letter grades with this?
A: First calculate the percentage, then refer to your school's letter grade equivalents.