GPA Conversion Formula:
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This calculator converts percentage grades to GPA on a 4.0 scale, which is commonly used in US educational institutions. The conversion helps standardize academic performance across different grading systems.
The calculator uses the following formula:
Where:
Explanation: This linear conversion scales percentage grades to the 4.0 GPA system commonly used in the United States.
Details: GPA conversion is essential for students applying to international universities, scholarship programs, or academic exchanges that require standardized grading metrics.
Tips: Enter your percentage score (0-100%). The calculator will automatically compute the equivalent GPA on a 4.0 scale.
Q1: Is this conversion accurate for all institutions?
A: While this provides a general conversion, some institutions may use different formulas. Always check with the specific institution for their conversion policy.
Q2: What is considered a good GPA?
A: Typically, 3.0+ is good, 3.5+ is very good, and 3.7+ is excellent. However, standards vary by institution and program.
Q3: How does this compare to letter grades?
A: Generally: A (4.0), A- (3.7), B+ (3.3), B (3.0), etc., but exact ranges vary by school.
Q4: Can I convert GPA back to percentage?
A: Yes, using the inverse formula: percentage = (GPA + 1) × 20.
Q5: Does this work for weighted GPAs?
A: No, this calculates unweighted GPA. Weighted GPAs that include honors/AP classes require additional factors.