Calculating the 2025 BECE aggregate correctly is crucial for every candidate, parent, and teacher. A simple mistake can lead to false expectations, misplaced celebrations, or disappointment during school placement. In this guide, we explain the correct method of calculation, highlight common errors, and provide a step-by-step example using a real student’s results.
Why Correct BECE Aggregate Calculation Matters
The aggregate score determines which Senior High School (SHS) a candidate qualifies for under the Free SHS placement system. Miscalculating can make candidates believe they performed better—or worse—than they actually did, affecting school selection decisions.
Common Mistake in BECE Aggregate Calculation
Some parents and candidates wrongly sum up only the best grades, thinking this reflects the aggregate. For instance, a candidate with six Grade 1s might assume their aggregate is “6 ones,” which is incorrect. WAEC uses a specific method that includes core subjects plus the best two other subjects.
Step-by-Step Guide to Correctly Calculate BECE Aggregate (2025)
Let’s use the results of a student named James Mensah to demonstrate.
James Mensah’s 2025 BECE Results:
English Language – 1
Social Studies – 3
Mathematics – 5
Science – 2
RME – 1
Creative Arts Design (CAD) – 1
Career Technology – 1
Computing – 1
Twi – 1
French – 2
Step 1: Identify the Four Core Subjects
WAEC requires that these are always included in aggregate calculation:
English Language
Social Studies
Mathematics
Science
Add their grades:
1 + 3 + 5 + 2 = 11
Step 2: Choose the Best Two Remaining Subjects
From the rest of James’s results, the best grades are 1 (RME) and 1 (CAD).
Add them:
1 + 1 = 2
Step 3: Add Core Aggregate to Best Two Subjects
Core aggregate (11) + Best two subjects (2) = 13
Thus, James Mensah’s correct aggregate is 13, not 6 as wrongly assumed by adding only the Grade 1s.
Key Takeaways
Core subjects are always included (English, Mathematics, Science, Social Studies).
Best two other subjects are added to the core total.
The lower the aggregate, the better the performance.
Grade 9 in English or Mathematics disqualifies a candidate from placement.
Miscalculation can mislead candidates about their true performance level.
Implications for 2025 School Placement
Candidates with aggregate 6–20 usually qualify for top-category schools.
Scores above 30 significantly reduce placement chances.
Candidates with cancelled or withheld results, or a Grade 9 in English or Maths, will not be placed.
READ: How to Check 2025 BECE Results Easily and the Best Time to Do It
FAQs About BECE Aggregate Calculation (2025)
1. What is the best BECE aggregate score?
The best aggregate is 6, meaning the candidate scored Grade 1 in all four core subjects and two best electives.
2. Can a student get ‘6 ones’?
No. That is a common misconception. Aggregate is the sum of grades from six subjects, not the count of Grade 1s.
3. Which subjects are compulsory in aggregate calculation?
English Language, Mathematics, Science, and Social Studies.
4. What happens if a candidate gets Grade 9 in Mathematics or English?
They will not be placed in any school under the Free SHS policy.
5. Where can candidates check their results?
Visit eresults.waecgh.org to check results. Candidates with withheld or cancelled results should visit irreg.waecgh.org for updates.
About the Author
This article was prepared by the BECEPrep Editorial Team, a trusted source for educational news, exam updates, and placement guides in Ghana. Our mission is to provide accurate, timely, and research-backed information for students, parents, and educators.