WASSCE Aggregate Calculator

Best six - three cores plus three electives - with the rule most calculators miss: which three cores count depends on the university, and one D7 in the six voids the whole thing.

Aggregate 6 is perfectlower is better · credits A1-C6 only · zero upload

Core subjectGrade

English Language

Core Mathematics

Integrated Science

Social Studies

Electives (up to 5)Grade

Elective 1

Elective 2

Elective 3

Elective 4

Elective 5

Aggregate-

Private by designYour grades go in, the aggregate comes out, and nothing leaves this browser tab. No account, no upload.

Best six, where "which six" is the whole question

The WASSCE aggregate sums the grade points of six subjects - lower is better, A1 is 1 and C6 is 6, so six A1s make the perfect aggregate of 6. The composition is three cores plus your best three programme-relevant electives, and the trap sits in the cores. KNUST's requirements fix English, Core Mathematics and Integrated Science as the core trio for every programme - Social Studies never substitutes. The University of Ghana instead matches the third core to the discipline: Integrated Science for science-related programmes, Social Studies for non-science ones - while still demanding a credit in the core it excluded from the sum. Same results slip, two different aggregates; the toggle above computes whichever rule your target uses, and this page shows both so the difference is never a surprise.

The second rule that voids more applications than any arithmetic: every counted subject must be a credit, A1 through C6. WAEC's own grade table calls D7 and E8 passes, but KNUST states flatly that D7, E8 and F9 are not acceptable for admission - so an aggregate containing a D7 still adds up, and is still inadmissible. This calculator flags it instead of silently summing, because improving a D7 elective to C6 can matter more than pushing a B2 to A1: one move restores eligibility, the other decorates a number. Worked example, UG non-science: English B3, Core Maths C4, Social Studies B2, electives A1, B2, B3 - aggregate 15, clear of the 24 ceiling and strong for most humanities programmes, though competitive courses publish their own far lower cut-offs each year.

Do not confuse this with SHS placement: the BECE aggregate for CSSPS uses four cores plus best two others (range 6-30), a different exam and different composition. And for university grading after admission, Ghana's 4.0 CGPA system lives on the Ghana CGPA calculator.

Questions this calculator gets asked

Is a lower aggregate better?

Yes. Aggregate 6 - six A1s - is perfect, and 24 is the general admissibility ceiling for public-university degree programmes. This page says so on the result line because half its visitors arrive assuming higher is better.

Which six subjects count?

Three core plus your best three programme-relevant electives. Which three cores depends on the university: KNUST always uses English, Core Mathematics and Integrated Science; UG uses English and Core Maths plus Integrated Science for science programmes or Social Studies for non-science ones - and still requires a credit in the fourth core.

Is D7 a pass?

WAEC calls D7 and E8 passes, but universities do not accept them: every counted subject must be a credit (A1-C6), and KNUST's requirements state outright that D7, E8 and F9 are not acceptable for admission.

Does aggregate 24 guarantee admission?

No. 24 is the floor. Competitive programmes publish far lower cut-offs - Medicine typically runs single digits to low teens - and cut-offs shift every year per programme.

Can I count my best electives even if unrelated to my programme?

No. Electives must be relevant to the chosen programme, so best three really means best three among the electives that programme accepts.

Is this the same aggregate as SHS placement?

No. SHS placement uses the BECE through CSSPS: four cores plus best two others, range 6-30 - a different exam with a different composition. Applying either formula to the other exam gives a confidently wrong number.

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