Weighted Grade Calculator
Work out your course average from scores and weights, with a letter grade.
How to use
Add a row for each graded item with its name, score and weight.
Check that the weights add up to the total your syllabus uses.
Read the weighted average and letter grade.
Example
Three components
0.20 x 90 + 0.30 x 80 + 0.50 x 70 = 77.
Homework 90 (20), Midterm 80 (30), Final 70 (50)
77% (C+)
Frequently Asked Questions
No. If they do not, the average is taken over the total weight you entered, and the tool tells you the total.
Capabilities
- Any number of graded items
- Weighted average
- Letter grade on the US plus/minus scale
- Weight total check
- Input validation
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