About this calculator
The calculator divides correct answers by the total number of questions and converts the result to a percentage. The displayed letter grade uses a common 90/80/70/60 scale.
How to use it
- Enter how many questions you answered correctly.
- Enter the total number of questions.
- Use the percentage result and check it against your school's own grading scale.
Results are estimates for planning. Always check your course or school grading rules if they use a different weighting system.