MyGrades
Grades

Weighted Grade Calculator

Add each assignment, exam, and project with its score and weight to calculate your current overall grade as a percentage and letter.
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Current grade
Add scores and weights above

How to calculate a weighted grade

  1. 1List each graded item: homework, quizzes, midterms, the final, and so on.
  2. 2Enter the score you got on each as a percentage.
  3. 3Enter each item's weight toward your final grade.
  4. 4Your weighted grade and letter appear below, along with how much of the grade you've completed.

Stop guessing your grade between report cards

Most classes weight categories differently - your final might be worth 40% while homework is worth 10%. Averaging raw scores ignores that and gives you the wrong number. A weighted grade respects each category's importance.

Once you know your current grade, see what you need on what's left with the Final Grade Calculator, or let MyGrades track every class for you automatically.

Frequently asked questions

How do you calculate a weighted grade?

Multiply each score by its weight, add those together, then divide by the total weight you've entered. The result is your grade across the work completed so far.

Do the weights need to add up to 100%?

Not while a class is in progress. The tool divides by the weight you've entered, so it shows your grade on completed work. Once everything is graded, the weights should total 100%.

What's the difference between this and the final grade calculator?

This tool tells you your current grade from completed work. The Final Grade Calculator tells you what you still need to score to hit a target.

Related calculators

Stop doing grade math in your head

MyGrades tracks every assignment, shows your live grade, and tells you exactly what you need on your final - automatically.

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