GPA, weighted grades, final-exam targets and test-score calculations. Use the calculators for your own numbers and the guides for formulas, examples and common questions.
Use the tool that matches the exact problem you need to solve.
Calculate an unweighted GPA from up to six course grades and credit hours on a standard 4.0 scale.
Estimate GPA when honors or AP/IB courses receive extra grade-point weight.
Find the score needed on a final exam to reach a desired overall course grade.
Calculate a current course percentage from points earned and points possible.
Calculate a weighted course average from four category scores and weights.
Find the average needed on remaining coursework to reach a target overall grade.
Convert correct answers and total questions into a test percentage.
Find the average, highest and lowest score from a list of class or assignment scores.
Three long-tail answers that explain formulas and common scenarios behind this calculator cluster.
Learn how to calculate an unweighted GPA, how credit hours affect GPA, and how weighted GPA can differ for honors or advanced courses.
Read guide →GPA, Grades & Test ScoresLearn the final-exam grade formula and calculate the score needed to reach a target course grade.
Read guide →GPA, Grades & Test ScoresLearn the difference between weighted and unweighted GPA and how honors or AP courses can change a weighted average.
Read guide →GPA, weighted grades, final-exam targets and test-score calculations. The pages in this cluster are intentionally connected: calculator pages handle the arithmetic, while the guides answer informational searches, show worked examples and explain how to interpret the result.
Use the examples as reference points, then open a calculator and substitute your own values. For decisions involving contracts, taxes, health, payroll rules, construction requirements or other high-stakes details, verify the real-world assumptions with an appropriate authoritative source.
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