Grade Weight Calculator

Enter your scores and weights for each assignment or category to instantly calculate your weighted final grade.

Use the Grade Weight Calculator

Grade Entries

Assignment / Category
Score (%)
Weight (%)
Total Weight 0%

Your Final Grade

Add rows and enter scores to see your grade.

Summary

The Grade Weight Calculator lets you enter any number of assignments, exams, or grade categories — each with its own score and weight — and instantly computes your weighted final grade. It displays your grade as a percentage and as a standard letter grade (A through F). Use it to track your standing mid-semester or to plan what score you need on an upcoming exam.

How it works

  1. Add a row for each assignment, category, or exam.
  2. Enter the name, your score (0–100), and the weight (percentage of the final grade).
  3. The calculator computes a weighted average as you type.
  4. The total weight column shows how much of the grade you have accounted for.
  5. Your final grade is displayed as both a percentage and a letter grade.
  6. Remove any row with the trash icon if you added it by mistake.

Use cases

  • Calculate your current grade mid-semester from syllabus categories.
  • Find out what score you need on a final exam to reach a target grade.
  • Double-check a professor's grading breakdown against your actual scores.
  • Plan study priorities by seeing which categories carry the most weight.
  • Estimate a GPA impact before finals week.
  • Verify grades for multiple courses side by side.

Frequently Asked Questions

Last updated: 2026-06-11 · Reviewed by Nham Vu