

How to Calculate Your Grade Using Our Online Tool
What is Grade Calculator?
A Grade Calculator is a convenient online tool designed to compute final grades or averages based on your test scores and their weights. It eliminates complex manual calculations and delivers your cumulative grade instantly with ease.
Whether your subjects are equally weighted or have different importance, the calculator adapts accordingly. You'll know your percentage and letter grade with just a few clicks—saving time and avoiding mistakes.
Formula Behind Grade Calculator
For equal weights, grades are averaged using: Final Grade = (Sum of all scores) ÷ (Number of scores). If your subjects use different weights, the weighted average applies: Weighted Grade = (Σ [Score × Weight]) ÷ (Σ Weights). The calculator recognizes both and chooses automatically for accurate results.
Grade Conversion Table
| Percentage (%) | Letter Grade | GPA (4.0) |
|---|---|---|
| 97-100 | A+ | 4.3 |
| 93-96 | A | 4.0 |
| 90-92 | A- | 3.7 |
| 87-89 | B+ | 3.3 |
| 83-86 | B | 3.0 |
| 80-82 | B- | 2.7 |
| 77-79 | C+ | 2.3 |
| 73-76 | C | 2.0 |
| 70-72 | C- | 1.7 |
| 67-69 | D+ | 1.3 |
| 63-66 | D | 1.0 |
| 60-62 | D- | 0.7 |
| 0-59 | F | 0 |
Steps to Use Grade Calculator
- Enter each subject's score and its weight (if applicable).
- Click "Calculate" to see your final grade.
- Review the instant percentage, letter grade, and detailed calculation steps.
Why Use Vedantu’s Grade Calculator?
This smart calculator simplifies academic planning by providing accurate grade computation within seconds. It's mobile-friendly, requiring no signup, and adapts for both simple and weighted grading systems—eliminating errors and saving your valuable study time.
The tool is trusted by students across India and aligns with school and university standards. It helps you focus more on learning, less on math, while connecting perfectly with Vedantu’s Percentage Calculator and resources on topics like mean and mode.
Applications of Grade Calculator
Students, parents, and teachers use grade calculators to estimate final marks, set GPA targets, or determine scores needed on future exams. It enables smarter academic goal-setting and transparent performance review.
Besides tracking progress, it can be essential for instant eligibility checks or progress analysis. For further mathematical support, explore Vedantu’s GPA Calculator or dive into fundamentals like average in maths for more learning success.
FAQs on Grade Calculator: Easily Work Out Your Grades Online
1. How to calculate my grade using a grade calculator?
2. What is the formula for calculating a weighted grade?
3. How do I calculate my final grade if I have different weighted assignments?
4. What grade do I need on the final exam to get a specific overall grade?
5. How is a grade point average (GPA) calculated?
6. What is the difference between a simple average and a weighted average grade?
7. Can I use this grade calculator for different grading systems?
8. How do I input scores with percentage weights into the grade calculator?
9. What if I have a missing score for an assignment or test?
10. Is the Vedantu grade calculator accurate?
11. How do I interpret my final grade percentage?





















