Grade Calculators
Each calculator does one job and shows its working. Pick the one that matches what you have, and what you want to find.
- Semester Grade CalculatorUse this when you have quarter or term grades plus a semester exam, and want the semester grade or the exam score you need.
- Final Grade CalculatorUse this when you have one current course grade and a final exam worth a known share, and want the score you need on it.
- Grade CalculatorUse this when you want a course grade from weighted categories (homework, tests) or from points earned out of points possible.
- GPA CalculatorUse this when you have letter grades and credit hours and want a GPA on the 4.0 scale.
- Weighted Average CalculatorUse this when you have any set of values with weights (grades or anything else) and the weights need not add up to 100.
- Test Score Percentage CalculatorUse this when you know how many questions you got right (or wrong) or your points, and want the percent and letter.
- Attendance Percentage CalculatorUse this when you want your attendance rate, or how many days it takes to reach a target or how many you can still miss.
Not sure which to use?
If your grade comes from categories with percentage weights, use the grade calculator. If it is built from quarters or terms plus an exam, use the semester grade calculator. If you only want the score the final needs, use the final grade calculator. The weighted average calculator is the general version of all of them.
Results are estimates: schools set their own weights, scales and rounding. See the methodology.