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Grade Calculator

Calculate weighted grades and final scores. Support for multiple assignment categories and custom weights.

Free ForeverNo Sign-up
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Final Grade

0.0%
F

Weight Summary

Tests40%
Homework30%
Projects20%
Participation10%
Total100%

Grade Scale

A90% - 100%
B80% - 89%
C70% - 79%
D60% - 69%
F0% - 59%

Features

  • Weighted grade calculations
  • Multiple assignment categories
  • Letter grade conversion
  • What-if grade scenarios
  • Custom grading scales
  • Export grade reports

How to Use

  1. 1Add grade categories (tests, homework, projects)
  2. 2Set the weight percentage for each category
  3. 3Enter scores for assignments
  4. 4View calculated weighted average
  5. 5Use what-if mode to plan for target grades

Frequently Asked Questions

How do weighted grades work?

Weighted grades multiply each category average by its weight percentage. For example, if tests are 50% and you have 90%, it contributes 45 points to your final grade.

Can I use different grading scales?

Yes! You can customize the letter grade cutoffs (A, B, C, etc.) to match your school's grading policy.

What is the what-if feature?

What-if mode lets you enter hypothetical future grades to see what score you need to achieve a target final grade.

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