Strategy

How the 400 marks are actually shared out

Almost nobody plans their revision around the mark scheme, which is strange, because the mark scheme tells you exactly where the cheap marks are.

An open textbook and a notebook of handwritten notes in front of a bookshelf

Four subjects, 400 marks, one clock

The UTME gives you four subjects and a total of 400 marks. Use of English carries noticeably more questions than each of your other three subjects, which are equal to one another. Because the total is fixed at 400, each English question is worth slightly less than each question in your other subjects — but there are far more of them.

Two consequences follow, and they point in the same direction.

Consequence one: English is not optional, even for science candidates

Science candidates routinely treat Use of English as the subject they will "just pass". But it is the single largest block of questions on your paper, and it is the one subject every candidate sits, which means it is also where the field separates. Comprehension and lexis are trainable in weeks. Neglecting the biggest block on the paper to polish a subject you are already strong in is the most common revision mistake there is.

Consequence two: within a subject, all questions are equal

There are no bonus marks for hard questions. A question you can answer in fifteen seconds scores exactly what a question that eats four minutes scores. This makes the optimal strategy unglamorous: sweep the paper for everything you can do fast, bank those marks, and only then spend what is left on the difficult ones.

Candidates who work strictly in order routinely run out of time with easy marks still unanswered at the end of a subject. That is not a knowledge failure. It is a sequencing failure, and it is free to fix.

What this means for a revision plan

  • Give Use of English regular time every week, no matter your course.
  • In each subject, know which topics repeat most and cover those before anything exotic.
  • Train the sweep: first pass for speed, second pass for the rest, final pass for blanks.
  • Never leave a question unanswered. There is no penalty for a wrong answer, so a blank is strictly worse than a guess.

Check the current structure before you build a plan on it

JAMB has adjusted question counts and timing before, and it may again. The strategy above is durable, but the exact numbers on your paper should come from your own exam slip and the current information on jamb.gov.ng rather than from any blog, this one included.

Questions people ask

How is the JAMB UTME scored?

Four subjects, 400 marks in total. Use of English carries noticeably more questions than each of your other three subjects, which are equal to one another.

Is there a penalty for a wrong answer in JAMB?

No. A blank is a guaranteed zero and a guess is not, so leaving a question unanswered is strictly worse than guessing. Never leave a blank.

Do harder JAMB questions carry more marks?

No. Within a subject every question is worth the same, so a question you answer in fifteen seconds scores exactly what one that eats four minutes scores. Sweep the paper for everything you can do fast and bank those marks first.

How many questions are on the JAMB paper?

JAMB has adjusted question counts and timing before and may do so again. Take the exact numbers for your paper from your own exam slip and from jamb.gov.ng rather than from any blog, this one included.

Practise this, don't just read it. Knowing the structure is worth nothing until you have sat a full paper against the clock. JAMBUDDY gives you timed mocks and 20,000+ real past questions inside Telegram, free for 14 days. Open @jamb_buddy_bot.