Target Grade & Final Exam Calculator for Students

AllinPlus Editorial Team
Written by AllinPlus Editorial Team, Technical Research & Engineering Board
Published Jul 19, 2026 • Last reviewed: Jul 19, 2026

Calculate exactly what score you need on your final exam to achieve your desired overall class grade, based on the weight of the final.

Final Exam Calculator

How to Use

  1. Step 1: Enter your current overall grade percentage in the class.
  2. Step 2: Input your target desired grade.
  3. Step 3: Enter the weight of the final exam (e.g., 20%).
  4. Step 4: View the exact score required on the final exam.

Example Calculation

Scenario: You have an 85% in the class, want a 90%, and the final is worth 20%.

  • Current Grade: 85%
  • Target: 90%
  • Final Weight: 20%

Result: Required Score: 110%.

Because your current grade is too far below your target and the final is only worth 20%, it is mathematically impossible to achieve a 90% (requires over 100%).

Frequently Asked Questions

What if my class uses a point system instead of weights?

If your class uses points, divide the points of the final by the total points in the class to find the percentage weight.

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Want to understand the weighted average formula behind your grade? Read our guide on academic grade planning strategies.

Read Article

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