1. Gather your transcripts from all high schools you have attended.
2. Identify the grades you received for each course.
3. Convert each grade to a numerical value.
4. Multiply each numerical value by the number of credits you received for the course.
5. Add up all the products of grades and credits.
6. Divide the sum by the total number of credits you have taken.
The result will be your GPA.
Here is an example of how to calculate GPA:
Transcript:
| Course | Grade | Credits |
| --- | --- | --- |
| English | A+ | 4 |
| Math | B+ | 4 |
| Science | A- | 4 |
| History | A | 4 |
| Foreign Language | B | 4 |
| Physical Education | B- | 2 |
Step 3: Convert each grade to a numerical value.
| Grade | Numerical Value |
| --- | --- |
| A+ | 4.0 |
| A | 4.0 |
| A- | 3.7 |
| B+ | 3.3 |
| B | 3.0 |
| B- | 2.7 |
Step 4: Multiply each numerical value by the number of credits you received for the course.
| Course | Grade | Credits | Numerical Value | Product |
| --- | --- | --- | --- | --- |
| English | A+ | 4 | 4.0 | 16.0 |
| Math | B+ | 4 | 3.3 | 13.2 |
| Science | A- | 4 | 3.7 | 14.8 |
| History | A | 4 | 4.0 | 16.0 |
| Foreign Language | B | 4 | 3.0 | 12.0 |
| Physical Education | B- | 2 | 2.7 | 5.4 |
Step 5: Add up all the products of grades and credits.
16.0 + 13.2 + 14.8 + 16.0 + 12.0 + 5.4 = 77.4
Step 6: Divide the sum by the total number of credits you have taken.
77.4 / 22 = 3.52
Your GPA is 3.52.