Grade Calculator

Calculate grades, GPA, weighted grades, and letter grades from percentages

Choose Calculation Type

GPA Calculator

Grade Calculation Results

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Enter grades to calculate

Choose a calculation type and enter your grade information above

How to Use the Grade Calculator

Calculate GPA, weighted averages, and grade conversions

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GPA Calculator

Calculate cumulative GPA

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Weighted Average

Calculate weighted grades

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Final Grade Needed

Calculate needed final score

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Letter Grade

Convert scores to grades

Grade Calculator FAQ

How do I calculate my weighted course grade?

Enter each component such as homework, midterms, and the final exam with its score and weight. The calculator multiplies each score by its weight and sums the results to produce your overall grade.

What score do I need on my final exam?

Use the reverse mode: enter your current grade, its weight, the final exam weight, and your target grade. The calculator solves for the exact exam score required to reach your goal.

Does it convert percentages to letter grades?

Yes. Percentage results map to standard letter grades on the common A through F scale, including plus and minus subdivisions used by most institutions.

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