How to calculate OOU aggregate score for all courses

Last updated on September 8th, 2025 at 11:41 pm

Olabisi Onabanjo University (OOU) is a state-owned university located in Ago-Iwoye, Ogun State, Nigeria. Like most universities in the country, admission into OOU is competitive, and candidates are expected to meet specific requirements before they can be offered a place in their chosen departments.

One of the most important steps after sitting for the Post UTME examination is learning how to calculate your aggregate score. This score is what the university uses to rank candidates and determine who gets admitted into each course.

If you’re preparing for OOU admission, understanding this calculation will give you a clearer picture of your chances and help you set realistic expectations.

Why Is Aggregate Score Important?

Your aggregate score is a combination of your UTME (JAMB) score and your Post UTME score. These two exams serve as the primary yardsticks for admission into OOU. The university does not rely solely on JAMB or Post UTME; instead, both scores are blended into a single number called the aggregate score.

This system ensures that both your performance in JAMB and your Post UTME exam are taken into account, making the process fairer.

How to calculate OOU aggregate score for all courses

Now, to calculate your OOU aggregate score, divide your UTME(JAMB) score by 8 and your Post UTME score by 2 and you will arrive at your aggregate score.

For example;

JAMB score/8 = 50%
POST UTME/2 = 50%
50% + 50% = 100%

Assuming Abimbola scored 300 in UTME (JAMB) and she also scored 80 in post UTME, then this is how to calculate her aggregate score

300/8 =37.5%
80/2 = 40%
40% + 37.5% = 77.5%

So Abimbola’s aggregate score is 77.5% out of 100%

Hope this is simple! This is how to calculate the aggregate score for Olabisi Onabanjo university.

If you have any further questions regarding OOU’s aggregate score or admission process you can simply drop them in the comment section below.

Key Points to Note

  1. Both exams matter – You cannot rely on JAMB alone; doing well in the Post UTME is equally important.
  2. Different courses have different cut-off marks – Scoring 60% may get you into some departments, but highly competitive courses like Law, Medicine, and Pharmacy will require much higher aggregates (often 70% and above).
  3. O’Level results also count – While the primary focus is JAMB and Post UTME, some departments may still consider the quality of your O’Level grades during screening.
  4. Consistency is key – A balanced performance in both JAMB and Post UTME usually gives you an advantage.

Conclusion

Calculating your OOU aggregate score is simple once you know the formula. Just divide your JAMB score by 8, your Post UTME score by 2, and then add the two results together. The final figure gives you a clear picture of where you stand in the admission process.

Remember, the higher your aggregate score, the better your chances of being admitted into your dream course. So while doing well in JAMB is important, don’t neglect your Post UTME preparation—it carries equal weight.

If you have any further questions about OOU’s aggregate score or the admission process, feel free to drop them in the comment section below.

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