Grade Calculator | CollegeGPACalc.com

Grade Calculator
Calculate your grade and final exam grade

Make use of this advanced tool to calculate your average or final grade as well as grading planning chart.

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Assessment
Grade (%)
Grade (Letter)
% of Class Grade
=

Your Current Grade:{{ currentGrades[courseIndex].percentage }}% ({{ currentGrades[courseIndex].letter }})

Weighted grade calculation

The weighted grade is equal to the sum of the product of the weights (cg) in percent (%) times the grade (g):

Weighted grade = cg1×g1+ cg2×g2+ cg3×g3+...

When the weights are not in percent (hours or points...), you should also divided by the sum of the weights:

Weighted grade = (cg1×g1+ cg2×g2+ cg3×g3+...) / (cg1+cg2+cg3+...)

Example

2 points Math course with grade of 79%.

4 points Biology course with grade of 89%.

3 points History course with grade of 76%.

The weighted average grade is calculated by:

Weighted grade =

 = (cg1×g1+ cg2×g2+ cg3×g3) / (cg1+cg2+cg3)

 = (2×79%+ 4×89%+ 3×76%) / (2+4+3) = 82%

 

What do I need on my final?

Current Grade (%)
Letter
Final Worth (%)
Desired Grade %
Letter

Grade Needed in Final: {{ finalGrades[courseIndex].percentage }}% ({{ finalGrades[courseIndex].letter }})

Example

Current grade is 75% (or C+).

Final Worth 60%.

Desired Grade 88% (or A-).

Calculation

The final exam grade is equal to 100% times the required grade, minus 100% minus the final exam weight (w) times the current grade (g), divided by the final exam weight (w):

Final exam grade =

= ( required grade - (100% - wcurrent grade ) / w

= ( 88% - (100% - 60%)×75% ) / 50% = 96%

So the final exam grade should be 96% (or A-).