Aggregate Calculator — University Admission Merit Calculator

What This Tool Does

University admissions in most countries don't use a single exam score — they combine several: your Matric/O-Level percentage, FSc/A-Level percentage, and an entry test score, each weighted differently. This tool lets you enter any number of components with your own custom weightages, so it works for MDCAT, ECAT, or any specific university's own admission formula — not just one fixed system.

How to Use It

Add a component for each score in your admission formula (e.g. Matric, FSc, Entry Test).
Enter your percentage and the official weightage for each one.
Add or remove components to match your exact university's formula.
Get your final aggregate percentage instantly.

Why an Aggregate Calculator Helps

Merit lists are decided on aggregate, not on any single exam alone, so a small mistake in the weighted formula can lead to a very different result from what you expect. Calculating it manually with percentages, weightages, and rounding is easy to get wrong — this tool removes that risk and lets you instantly compare your aggregate against different universities' merit criteria.

Frequently Asked Questions

What is an admission aggregate? An aggregate is a weighted combination of different academic scores — typically Matric/O-Level, FSc/A-Level, and an entry test — used by universities to rank applicants for merit-based admission.

Does this work for any university or exam? Yes. Weightages are fully customizable, so you can enter the exact percentages used by your target university or exam (for example MDCAT, ECAT, or a specific university's own formula).

Can I add more than three components? Yes, you can add as many components as your admission formula requires, each with its own percentage and weightage.

Looking for the free tools too?

GPA, CGPA, and Percentage-to-Grade calculators are free on the main tool page.

Open Full Calculator Suite