TTKTheTextKit
Student Tools & Calculators

Grade Calculator

Calculate your current class grade across weighted assignment categories (homework, quizzes, exams) and calculate exactly what score you need on your final exam to reach your target letter grade.

Current Average

88.67%

Grade: B+

Earned Weight

66.50%

Points toward final

Accounted Weight

75.0%

Of total course

Remaining Weight

25.0%

Left to be graded

Graded Course Assessments

#1
Weight:%
Score:%
#2
Weight:%
Score:%
#3
Weight:%
Score:%
#4
Weight:%
Score:%

* Automatically calculates your normalized percentage even if weights don't total 100%.

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About the Grade Calculator

The Grade Calculator helps students assess their current academic standing and plan for upcoming finals. By inputting each assessment category (such as Homework, Quizzes, Midterms, Projects) along with their respective percentage weights and your scored grades, the tool computes your overall weighted average. The built-in "Final Exam Target" mode calculates the minimum score required on the remaining final exam or capstone project to secure your desired course letter grade.

How do weighted grades work?▾

In a weighted grading system, different assignment categories contribute different proportions to your overall course grade (e.g., Homework 20%, Midterms 30%, Final Exam 50%). Each category score is multiplied by its weight fraction, and the sum of these products gives your final course percentage.

What if my category weights do not equal 100% yet?▾

The calculator automatically normalizes your grade by dividing the points earned so far by the total weight completed, giving you your accurate current grade at any point in the semester.

How does the final exam calculator work?▾

The calculator takes your desired course target grade, subtracts the points you have already secured in the course, and divides the remainder by the percentage weight of your final exam.