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Weighted Grade Calculator

Calculate weighted course grade, weighted average, remaining course weight, and per-assessment contributions from scores and percentages.

Calculator

Enter your values and view the result instantly.

Change any field below to update the answer straight away.

Coursework

Scores and weights

Item 1

Name

Score (%) Weight (%)

Item 2

Name

Score (%) Weight (%)

Item 3

Name

Score (%) Weight (%)

62.7%

Weighted course grade so far

83.6%

Weighted average across entered items

75%

Assigned weight

25%

Remaining weight

Weighted items

This is a partial weighted grade 25% of the course is still unassigned or unfinished, so the final course grade can still change.

Breakdown

Weighted contribution by item

Item	Score	Weight	Weighted points
Homework	84%	20%	16.8%
Midterm	78%	30%	23.4%
Project	90%	25%	22.5%

Grade Weighting

Weighted grades, assignment percentages, and contribution-by-item math

A weighted grade calculator shows how each assignment, test, or project contributes to the course grade when categories do not all count equally. It is a practical grade calculator, weighted average calculator, and free online calculator for students who want to check their course standing without manually multiplying every score by its weight.

What a weighted grade calculator is actually showing

A weighted grade calculator is different from a simple average calculator because it treats each assessment according to its assigned percentage of the course. A homework score worth 10% of the class does not affect the final result as much as a midterm worth 30%, even if both are entered on the same 0 to 100 scale.

This tool focuses on weighted course grade so far. It adds together the weighted points already earned, shows the weighted average across the entered items, and highlights any course weight that is still unassigned or unfinished. That makes it useful for students searching weighted grade calculator, weighted average grade tool, or online grade calculator when the syllabus uses percentages rather than equal-value assignments.

Core weighted-grade formulas

The main calculation is straightforward. Each item contributes a number of weighted points equal to its score multiplied by its course weight. Adding those contributions gives the weighted course grade so far. A second calculation divides by the total assigned weight so you can see the weighted average across only the items already entered.

That distinction matters. Weighted course grade so far answers how much of the full course grade has already been earned. Weighted average across entered items answers how well you are performing on the work that has actually been graded or entered so far.

Weighted points for one item = Score × Weight / 100

This converts an item score and its course percentage into the number of final-grade points contributed by that item.

Weighted course grade so far = Sum of weighted points

Adding the weighted contributions from all entered items shows how much of the total course grade has already been secured.

Weighted average across entered items = Weighted points / (Assigned weight / 100)

This normalizes the current result to the assessments already entered, which is useful when the course is still incomplete.

Remaining weight = 100 − Assigned weight

Any unassigned percentage shows how much of the final course grade is still outside the current calculation.

Why weighted grade and weighted average are not the same

Students often expect one single grade figure, but there are really two valid views. If you have earned 62.7 weighted points out of a course with 75% of the work entered, your weighted course grade so far is 62.7%. Your weighted average across entered items is higher because it is normalized to the completed 75% of the course rather than the full 100%.

That is why a weighted grade calculator can look stricter than a plain current average. The weighted course grade so far reflects the full course scale, including the part that is still missing. The weighted average across entered items reflects performance on the completed work only. Both numbers are useful, but they answer different planning questions.

Weighted course grade so far is a full-course view.
Weighted average across entered items is a completed-work view.
A large remaining weight means the course result can still move materially.
If assigned weight goes above 100%, the setup is invalid and should be corrected.

How to use a weighted grade calculator well

This weighted grade calculator works best when your syllabus clearly states the percentage of the course assigned to each assessment or category. If your learning platform uses category weighting, dropped scores, extra credit, or special grading rules, make sure the values you enter reflect those rules as closely as possible. Otherwise the result may be directionally useful but not exact.

For students searching a weighted grade calculator online, simple grade calculator, or free calculation tool, the most useful habit is to check both the weighted points already earned and the remaining course weight. That gives you a clearer sense of whether your grade is already stable or whether upcoming work still has the power to change the outcome significantly.

Weighted Grade Calculator

Enter your values and view the result instantly.

Scores and weights

Weighted contribution by item

Weighted grades, assignment percentages, and contribution-by-item math

What a weighted grade calculator is actually showing

Core weighted-grade formulas

Why weighted grade and weighted average are not the same

How to use a weighted grade calculator well

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