Grade Calculator is a comprehensive school grade tool for tracking academic progress throughout the semester. This final grade calculator computes weighted averages, helping you understand how individual assignments and exams contribute to your GPA. It converts percentages to letter grades based on your institution's scale and offers a "what-do-I-need" feature to determine your required final exam score.
In an unweighted system, all assessments contribute equally. This weighted grade calculator allows you to assign specific percentages to different categories, such as homework 20%, midterms 30%, and finals 50%. Understanding your current standing with this assignment weight calculator ensures you can prioritize your study time effectively. Our school grade tool handles both simple averages and complex weighted models with ease.
Multiply each component's percentage grade by its weight (as a decimal), then sum. Example: 85% × 0.20 (homework weight) + 72% × 0.30 (midterm) + 78% × 0.50 (final) = 17 + 21.6 + 39 = 77.6%.
Enter all completed components, set the minimum grade to B (80%), and set the final exam's weight. The calculator solves for the required final exam score: Required = (Target% − (Sum of completed component scores × weights)) ÷ remaining weight.
This depends on the institution's scale. A common US scale: A+ ≥ 97%, A ≥ 93%, A− ≥ 90%, B+ ≥ 87%, B ≥ 83%, B− ≥ 80%, C+ ≥ 77%... The grading scale is configurable in the tool.
Common 4.0 scale: A = 4.0, A− = 3.7, B+ = 3.3, B = 3.0, B− = 2.7, C+ = 2.3, C = 2.0, D = 1.0, F = 0. The exact mapping varies by institution.
Explore other education utilities like the Average Calculator, Percentage Calculator, and BMI Calculator. Bookmark this Grade Calculator to keep track of your performance all year long.