Mexico vs Nigeria Grading System

How does the Mexico grading system work?

Mexican universities use a 0–10 scale where 6 is the minimum pass mark. UNAM and most public universities use this system.

⚠️ Mexican pass mark is 6/10, not 5/10.

How does the Nigeria grading system work?

Nigerian universities use a 5.0 CGPA scale — not 4.0. First Class Honours requires 4.50–5.00 CGPA.

⚠️ Nigerian universities use a 5.0 scale, NOT 4.0. A 4.5/5.0 is First Class on the Nigerian scale — do not read it as a 4.5 on a 4.0 scale.

Do Mexico and Nigeria mark to the same standard?

No — and it is the difference in marking culture, not the arithmetic, that makes a direct comparison mislead. Here is how each country actually uses its own scale.

What a good grade means in Mexico

The 0–10 scale is used more fully in Mexico than in Brazil or the Netherlands — averages of 8 and 9 are common at good universities — which means it converts less badly than other ten-point systems but also that a high promedio is less distinguishing than it looks. The signal worth highlighting abroad is mención honorífica, since it reflects a judgement on the thesis by a committee rather than an arithmetic average, and it is not something a foreign admissions office will infer from the number.

What a good grade means in Nigeria

Nigerian classification is strict, and it travels better than most applicants expect. A First Class is genuinely rare, and Cambridge's own equivalence table treats a Nigerian First (CGPA 4.5/5, or 70%) as matching a UK First — independent confirmation from a named institution that the classification is understood abroad. A 2:1 is a solid, competitive result for master's applications across the UK, Ireland and Australia, and you should present it as such rather than apologising for the number.

Will a grade from Mexico get you into Nigeria?

We do not yet hold published entry requirements for Nigeria, so we do not compare your grade against a bar we cannot cite. The conversion above still tells you how your result reads in Nigeria terms.

Muy bien (9–9.9) → approximately 3.5 GPA. Bien (8–8.9) → approximately 3.0 GPA.

What goes wrong converting grades from Mexico to Nigeria?

The pass marks differ — 6.0 in Mexico against 1.50 in Nigeria — so the two scales have different usable ranges and the middle of one is not the middle of the other.

Mistakes specific to Mexico grades

• Assuming a promedio of 8 is exceptional. Mexican averages sit higher than in many ten-point systems, so 8 is good rather than outstanding.
• Overlooking the postgraduate pass mark. Many Mexican master's programmes require an 8 average, above the undergraduate threshold.
• Leaving out mención honorífica where you hold it — it is a committee distinction that the average alone does not convey.

What should you do next, applying from Mexico to Nigeria?

1. Check the course, not the country. Entry requirements are set per programme and revised every cycle. We hold no published national bar for this destination, so the course page is the only figure that binds.
2. Check whether an evaluation is even required. Unlike the US and Canada, Nigeria universities commonly assess foreign transcripts in-house. Confirm on the course page before paying for a report you may not need.
3. Get your documents moving early. Universities normally require your transcript sent directly by your institution rather than as a copy from you, which takes longer than most applicants expect.
4. Read both systems in full. How Mexico grading works · How Nigeria grading works

What do these grading terms mean?

Percentage scale

A 0–100 marking scale — but the numbers are not comparable across countries: 70% is an outstanding result in the UK and a modest one in India.

GPA (Grade Point Average)

The US way of expressing an overall grade, on a 0–4.0 scale where 4.0 is the top — so a 4.0 is roughly what a 90–100% or a First Class would be elsewhere.

Transcript

The official document from your university listing every subject you took and the grade you got — not the same as your degree certificate, and universities abroad want both.

Credential evaluation

A paid report from an approved company that restates your foreign qualification in local terms, which many US and Canadian universities require before they will assess you.

CGPA (Cumulative Grade Point Average)

The same idea as a GPA but covering your whole degree rather than one term — the scale differs by country (India 10, Nigeria 5.0, Pakistan 4.0), so the number alone means nothing without its scale.

Degree classification

A named band your final result falls into — First Class, 2:1, Distinction — used across the UK, Ireland, Nigeria, India and much of the Commonwealth instead of a single number.

Frequently asked questions