Enter points already assigned by you or a reviewer. The calculator combines those scores.
Enter earned and possible points for Argument.
How the percentage is calculated
The formula is total earned points divided by total possible points, multiplied by 100. For 16 of 20 points in argument and 24 of 30 in evidence, the total is 40 of 50, or 80 percent. Larger possible-point categories contribute more to the result.
Do not average category percentages when categories have different maximum points. A 10-point criterion and a 40-point criterion represent different shares of the available total. This tool uses a points-based rubric rather than separate percentage weights.
Match the inputs to your actual rubric
Enter the maximum points shown on your rubric and the earned points for each criterion. Zero earned points is valid. A blank earned field means the criterion has not been scored, and the tool withholds the total rather than silently treating that blank as zero.
Possible points must be positive. Negative scores, earned points above the maximum and nonfinite numbers are rejected. Decimal points are supported. The percentage is displayed to two decimal places, while the calculation uses the entered values.
Understand what the result means
The percentage summarizes the inputs. It does not supply a letter-grade scale, implement penalties or handle extra credit above a category maximum. Follow the instructor's actual calculation rules if they differ from this formula.
Use the category scores to identify a discussion or revision priority. A total can hide an important weakness, so read the feedback behind the points. The calculator does not send inputs to a server or save them after you leave.
Questions about this task
Will it grade my essay automatically?
No. A person must supply every score. The calculator only combines those scores.
Can I enter zero?
Yes for earned points. Possible points must be greater than zero.
Why is a blank blocking the result?
A blank means a score is missing. Enter zero deliberately when the criterion genuinely earned no points.
Can it calculate extra credit?
It does not allow earned points above a criterion's maximum. Use your instructor's rules for extra credit.
Does 80 percent always mean the same letter grade?
No. This page does not assume a grading scale. Check the scale used for your assignment.