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Weighted Test Score Calculator

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Result

Overall Weighted Grade78.60%
Quiz %90.00%
Midterm %72.00%
Final Exam %80.00%
Total Weight Check100.00%
Letter GradeC
Weight Validation100% ✓
↗ Math

Weighted Test Score Calculator — free online calculator.

Formula

Weighted Grade = (Quiz/QuizTotal × QuizWeight) + (Midterm/MidtermTotal × MidtermWeight) + (Final/FinalTotal × FinalWeight)
  • Weighted Test Score Calculator calculates its result from Quiz Score, Quiz Total Marks, Quiz Weight (%), Midterm Score, Midterm Total Marks, Midterm Weight (%), Final Exam Score, Final Total Marks, Final Weight (%). It uses the formula Weighted Grade = (Quiz/QuizTotal × QuizWeight) + (Midterm/MidtermTotal × MidtermWeight) + (Final/FinalTotal × FinalWeight). Change any input to recalculate the result instantly.
  • The main inputs are Quiz Score, Quiz Total Marks, Quiz Weight, Midterm Score, Midterm Total Marks, Midterm Weight, Final Exam Score, Final Total Marks, Final Weight. Enter them in the units and format shown in the calculator.
  • Keep comparable quantities in compatible units whenever the formula combines or compares them.
  • Changing any input above recalculates the result with the same calculation engine used by this page.

Example: Weighted Test Score

Inputs
  • Quiz Score: 18
  • Quiz Total Marks: 20
  • Quiz Weight: 10 %
  • Midterm Score: 72
  • Midterm Total Marks: 100
  • Midterm Weight: 30 %
  • Final Exam Score: 80
  • Final Total Marks: 100
  • Final Weight: 60 %

Weighted grade = sum of quiz/midterm/final achieved fraction × corresponding percentage weight. If weights sum to less/more than 100, result is weighted points on a 100% total scale (not normalized). Grade letter uses A≥90, B≥80, C≥70, D≥60, F<60.

Sample result: Calculating…

Frequently asked questions

What does the Weighted Test Score calculate?

Weighted Test Score Calculator — free online calculator.

Which values should I enter?

Enter Quiz Score, Quiz Total Marks, Quiz Weight, Midterm Score, Midterm Total Marks, Midterm Weight, Final Exam Score, Final Total Marks, Final Weight using the units and format shown beside each field.

What formula does this calculator use?

The calculator uses the following relationship: Weighted Grade = (Quiz/QuizTotal × QuizWeight) + (Midterm/MidtermTotal × MidtermWeight) + (Final/FinalTotal × FinalWeight).

Why might my result differ from another source?

Results can differ when another source uses different units, rounding rules, conventions or assumptions. Compare the inputs and definitions before comparing results.

Does the result update automatically?

Yes. Changing an input updates the result using the same calculation engine shown on this page.

Page information

Updated: October 10, 2026