Use this flexible calculator for a remaining quiz, test, project, lab report, or any assessment with a known weight.
Use this for any remaining graded item with a known weight.
87.33%
Score 87.33% on the project worth 30.00% to reach 78.00% overall.
Required score = (target overall grade - current grade x (1 - remaining assessment weight)) / remaining assessment weight
Enter the remaining assessment weight as a percentage. The calculator turns 25% into 0.25 before applying the formula.
Not every important assessment is a final exam. This calculator uses the same weighted-grade logic for any remaining graded item, so you can set a clear target before the due date.
Use these examples to check whether your own inputs are in the right format before relying on the result.
Required midterm score: 101.00%
The target is just out of reach through this one midterm. The student may need extra credit, another assessment, or a lower target.
Required project score: 87.33%
An 87.33 on the project would raise the overall course grade to 78, assuming the current grade and weight are correct.
Start with your current overall grade before the assessment. Then choose the target grade you want after that assessment is added.
Use the weight from your syllabus or gradebook. If the assessment is part of a category, calculate the category effect first or ask your instructor how it is weighted.
Your current grade keeps the part of the course that is already counted. The remaining assessment fills the part that is still open.
The formula solves for the missing assessment score that would make the combined grade equal your target.
If the required score is above 100%, the assessment alone cannot reach the target. That does not mean you should give up, but it does mean the plan needs more than one score.
Look for future assignments, correction policies, or a more realistic next milestone.