额外学分影响计算器
使用此额外学分影响计算器快速获得准确的计算结果。
Weighted Final Grade
82.0 %
Weighted Final Grade vs Midterm Score
公式
## How Weighted Grades Work Weighted grading assigns different importance to categories. A final exam worth 40% affects your grade more than homework worth 30%. ### Formula **Weighted Grade = (Score_1 x Weight_1 + Score_2 x Weight_2 + ...) / Total Weight** Each category's contribution equals its score times its weight divided by total weight. This ensures proper proportional representation.
计算示例
Homework: 88% (30% weight), Midterm: 76% (30% weight), Final: 82% (40% weight).
- 01HW contribution: 88 x 30 = 2640
- 02Midterm contribution: 76 x 30 = 2280
- 03Final contribution: 82 x 40 = 3280
- 04Total: 2640 + 2280 + 3280 = 8200
- 05Weighted grade: 8200 / 100 = 82.0%
常见问题
What if my weights don't add up to 100?
The calculator normalizes by dividing by the total weight, so it works correctly even if weights sum to something other than 100.
How do I know the weights for my class?
Check the course syllabus. Instructors are required to disclose grading weights at the start of the term.
Can I add more assignment categories?
This tool supports three categories. Combine smaller categories (e.g., quizzes + participation) into one entry.