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How the JAMB UTME works: subjects, questions, scores and timing

The four-subject rule, how 180 questions become a score over 400, how long the paper lasts, and what the machine does with your answers - the UTME format, explained plainly.

7 min read · published 2026-10-17 · updated 2026-10-17

What the UTME actually is

The Unified Tertiary Matriculation Examination (UTME) is the entrance exam the Joint Admissions and Matriculation Board (JAMB) runs every year for candidates seeking admission into Nigerian universities, polytechnics and colleges of education. It is a computer-based test: you sit in a CBT centre, answers go to a machine, and nobody marks anything by hand.

Every candidate registers once per exam year. Registration usually opens early in the year and needs your National Identification Number (NIN), so sort the NIN out before registration season - it is the single most common avoidable delay. After registration you get your registration number, and later your exam slip tells you the centre, date and time you were assigned.

The four-subject rule

Every candidate sits exactly four subjects. Use of English is compulsory for everyone, and you choose three more subjects that match the course you want to study - a medicine aspirant sits English, Biology, Chemistry and Physics, while a law aspirant sits English, Literature, Government and one more arts or social-science subject. The subject combination matters more than most candidates realise: a brilliant score in the wrong combination can disqualify your course choice at screening, so check your chosen institution's brochure before you register, not after.

How many questions, and how the score is built

In the recent UTME format, Use of English carries 60 questions and each of your three other subjects carries 40 questions - 180 questions in total. Each subject is scored over 100, and the four subject scores sum to the aggregate over 400 everybody quotes. English questions are weighted differently from the others, which is why 60 English questions and 40 Physics questions can both come out of 100.

There is no negative marking in the UTME: a wrong answer costs you nothing beyond the time you spent on it, and an unanswered question and a wrong answer score the same zero. That makes leaving blanks indefensible - if time is running out, guess the remaining questions before you submit.

Timing and the CBT hall

The paper is timed - the exam board sets the duration for the year, and in recent UTMEs candidates have had roughly two hours for the 180 questions. The timer on your screen is the authority: when it ends, the system closes the paper. Practise with a clock from day one, because knowing the syllabus and finishing 180 questions inside the window are two different skills.

The hall itself is strict: biometric verification before you sit, no phones or smart devices, no calculators, and rough work happens on whatever paper the centre provides. Your answers save to the server as you go, so a network hiccup does not wipe your paper - but only answers you actually clicked count, so never walk out assuming the machine "saved what you meant".

What happens after the exam

Results are usually released within days of your sitting, and you check them free on the board's portal with your registration number. After results, institutions screen candidates - some with their own Post-UTME test, some by aggregating your UTME score with your O'level grades, and the weighting differs by school. Your UTME score starts the conversation; it rarely ends it on its own.

Frequently asked questions

How many subjects do I write in JAMB?

Four: Use of English plus three subjects relevant to your intended course. The correct combination for your course is in your institution's admission brochure - verify it before registration.

What is the total score in JAMB?

400. Each of the four subjects is scored over 100 and the four are added together.

Does JAMB deduct marks for wrong answers?

No. The UTME has no negative marking, so you should answer every question, even if that means guessing when time runs short.

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