Ultimate Academic Tool

Free Grade Calculator (Weighted & Points)

Calculate your overall class grade, figure out test weighting, and find out exactly what score you need on your final exam. Works for both weighted averages and school point systems!

Grading System:

Your Grades

Enter the marks you got and the total marks possible.

Name
Your Score
Max Score

Quick Tip: Did you get Bonus/Extra points? Just type them in "Your Score" and leave "Max Score" empty.

Final Exam Target

Want a specific overall grade? Find out exactly what you need to score on your final exam to get it.

You need to score:on the final to reach your target
0%

🎉 Great news! You will reach your target even if you score a 0 on the final.

Current Overall Grade
0%
Grade: F
Total Max Score Counted0 pts
Always check with your teacher! Some teachers round grades up (like turning an 89.5% into a 90%).

Calculate My Grade In A Class

Whether you're asking "how do I calculate my grade?" mid-semester or frantically searching for a final average calculator during finals week, understanding your academic standing is crucial.

Teachers grade differently. Some use a strict weighted class grade calculator approach where exams are worth 50% and homework is 20%. Others use a simpler grade calculator point system where every assignment just adds up to a massive point total. Our versatile tool handles both methods flawlessly, making it the perfect gradebook calculator for middle school, high school, and college students.

Why Use This School Grades Calculator?

Final Exam Grade Calculator

Enter your target overall grade (e.g., 90% for an A) to see the exact exam score calculator math needed for your final.

Grade Calculator With Extra Credit

Easily factor in bonus points! Just add your extra points earned in the point system without adding to the possible total.

Test Weighting Calculator

Perfect for college syllabuses where tests and midterms are heavily weighted compared to daily assignments.

Live Total Grade Calculation

Your percentage class calculator updates instantly. No page refreshes. See your letter grade change as you type.

Weighted Average vs. Point System

Not sure which mode to use on the calculator above? Check your class syllabus to see how your teacher calculates marks.

1. Weighted Grade Calculator

Used when categories have fixed percentages of your overall grade.

  • Homework: 20% of total grade
  • Midterm Exam: 30% of total grade
  • Final Exam: 50% of total grade

2. Grade Calculator With Points

Used when every test mark or assignment is just worth a flat amount of points.

  • Worksheet 1: 15 / 20 points
  • Chapter Test: 85 / 100 points
  • Pop Quiz: 9 / 10 points
// The Math Behind It
Weighted Average = Σ (Category Grade × Category Weight) / Σ (Weights)

Total Point System = (Total Points Earned / Total Points Possible) × 100

Standard Letter Grade Scale

Once our percentage grade calculator gives you your final score, we automatically convert it to a letter grade based on the standard US GPA scale.

Letter MarkPercentage ScoreGPA Points
A93% - 100%4.0
A-90% - 92%3.7
B+87% - 89%3.3
B83% - 86%3.0
C+77% - 79%2.3
C73% - 76%2.0
D60% - 69%1.0
F0% - 59%0.0

Frequently Asked Questions

How do I calculate a weighted class grade?▼
To calculate a weighted grade, multiply each assignment or test grade by its weight percentage (e.g., 90% x 0.20 for a 20% weight). Do this for all categories and sum the results. Our total grade calculator automates this for you.
How does the grade calculator point system work?▼
If your teacher uses a point system instead of weights, simply toggle our tool to 'Points Mode'. Enter the points you earned and the total points possible for each assignment. The tool divides total earned by total possible to give your average grade.
How can I calculate my grade with extra credit?▼
In a point-based system, just add the extra credit to your 'Points Earned' without adding anything to 'Points Possible'. In a weighted system, you can add an extra assignment category with the bonus percentage.
How do I calculate what I need on the final exam?▼
Use the formula: (Target Grade - (Current Grade × (1 - Final Weight))) / Final Weight. Alternatively, scroll to the 'Final Exam Calculator' section of our tool, enter your target grade, and it will calculate your required exam score instantly.
What if my test weights don't add up to 100% yet?▼
This usually happens mid-semester. Our average grade calculator automatically re-scales your overall grade based on the total weight entered so far, so you always know your exact current standing.

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