WASSCE Aggregate Calculator
Pick your grades for the three core subjects and your electives. The calculator adds the three core grades to your best three electives and shows your aggregate, where 6 is the best possible and 54 the worst.
Runs in your browser. Your files never leave your device.
How it works
- 01Choose your grades for English, Core Mathematics and Science or Social Studies.
- 02Choose the grades of your electives.
- 03Read your aggregate and compare it with the cut-off.
Tips and common mistakes
Pick the right core subject
Science students count Integrated Science, while arts and business candidates may use Social Studies if the grade is better. Enter the one your school uses.
Only three electives count
Enter all your electives and the calculator picks the best three, so adding a fourth never hurts your aggregate.
Questions
How is the WASSCE aggregate worked out?
Each grade has a point value from A1 as 1 to F9 as 9. Your aggregate is the three core subjects plus your best three electives, so the lowest possible is 6.
Is a lower aggregate better?
Yes. A lower total means better grades, and programmes set a maximum aggregate for entry.
Do I need credits in every subject?
Most degree programmes want a credit (C6 or better) in all six counted subjects. Check the entry requirements of your school and course.
Is my file uploaded to a server?
No. Everything happens inside your browser on your own device. Your files are never sent to us or anyone else.
Is it free?
Yes. It is free to use, with no signup, no watermark and no daily limit.