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How Jamb Is Marked And Scored

Jamb examination

Modified On Dec 2, 2021

Many Candidates and Parents have been wondering how Jamb is Markets and How it is graded over 400 since Jamb Questions are not up to 400. Learn how Jamb is Marked and Scored.

 

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It is absolutely true that Jamb has reduced the number of questions to be answered in the UTME. However, Jamb still scores each subject over 100%. Jamb Sets 60 English Questions and 40 Questions from other subjects.

You are simply answering 180 Questions in Jamb. These questions are marked by the computer according to the marks Jamb assigns to each subject.

The total score you can get in a subject is 100. The highest you can score in Jamb is 400. And the minimum you can score is above zero.

For example, if you are required to answer 40 questions in Mathematics and you were good enough to score 20 over 40 correctly, Your score will be divided by 40 multiplied by hundred percent (20/40×100 = 50). Then you have a Jamb scored of 50 in Mathematics.

 


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Let’s See something below:

  • Total Score Obtainable for Mathematics = 40 Marks
  • Assuming your score in the subject = 30 Marks
  • Provided each question carries equal mark
  • Total percentage =100%

Your Jamb Score will be = (30/40)x100 = 75. Do you understand?

Now you may be asking, what if I score 40 over 40? The grading remains the same. Jamb will divide your 40 by 40 and multiply by 100. This will leave you with a score of 100%.

Does it apply to all Subjects? This calculation does not apply to Jamb use of English.  Jamb English questions do no carry equal marks. Jamb comprehension passages usually carry more marks (Usually 3 marks each) than other questions.

In a case where Questions carry different marks, the total marks you scored will be divided by the total possible mark and multiplied by 100. This is to ensure that you don’t score above 100 in a subject. The Jamb Computer is programmed to do all that.

If there are five questions with 3 marks attached after each comprehension passages and Jamb decides to set two passages; then you will score 30 marks by answering only comprehension passages correctly. Other questions will then sum to 70 marks to complete 100 total marks.

How?

  • One passage is five questions
  • Two passages equal to 10 questions.
  • One question carries 3 marks.
  • 10 times 3 equals 30.

After the whole calculation, your mark will be divided by the total mark obtainable and multiplied by 100. This will give you your Jamb Score.

Hope you understood the Jamb Score Calculator above? Feel free to let me know how you feel using the comment box and don’t fail to share. Now, read how to score high with Jamb past questions.

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121 Comments

  1. Emmanuel says

    Nobody av ever seen their results

  2. It's princess haryormhide says

    Why is Jamb result not yet released. I am already tried of waiting

  3. Favie says

    Actually an announcement was sent out from jamb today.There will be no results out till we’re all done writing.

  4. Johnny spicy says

    Pls d rough sheet bn givn by jamb 4 rough work,if nth is solved on it.U give dem bk d way it ws given wil dr b a problem???

    • Anonymous says

      Yes.there may be problem cuz dey will think u did examination malpractice

    • Chinese amadi says

      Thanks

  5. ajanaku ayomide says

    you said jamb results would b released 48hrs after exam, i wrote mine on d 11th of april and have not seen mine

  6. Godson says

    Can someone score zero in jamb?

    • Anonymous says

      possible jare

  7. Dylee says

    nope

    • Julius ovedje says

      Why is it not out

  8. Joyannita says

    How long does it take jamb result to be out?

    • Rhoda says

      48hours after your exam

  9. Blaac says

    Will you be allowed to use papers to solve in the exam Hall for Mathematics

    • Jane says

      They Will Be The One To Give You A Plane Sheet .You Will Be Only Allowed To Use A Pencil

  10. Wisdom jolly says

    Very ok

  11. DAMI says

    G

  12. Anneï¸ says

    There is no timetable in jamb

    • Kimberly palma says

      Seriously🐵👁️👁️👀ðŸ¦ðŸ‘©ðŸ­

      • Anonymous says

        Will they be the one to give you the pencil

  13. david says

    is there negative marking

  14. PHILIP NANDOM says

    What if i score 17 in physics. what will be my when converted..

    • Jane says

      17*100/40

  15. nu aimu auwal says

    what if I score 30 in biology

    • Rhoda says

      30×100÷40

  16. Anonymous says

    It was helpful thanks

  17. Muhammed auwal says

    Helo what if i score 50 in english what wil b my original score when converted?

  18. Muhammed Abdullahi says

    I over heard many people saying if ur score will b multiply by 2 in both subjects is dat right??

  19. Anonymous says

    Is It True That If Someone Get a Option Right ,is it means that the 2 option that follow will also be wrong too

  20. Ganiu Sulaimon says

    Wat if iscore 30 in physics

  21. Anonymous says

    Wat if iscore 30 in physics

    • Fabien says

      30×100=3000÷40=75

  22. Daniel Ani says

    does jamb issue calculator to those offering maths ?

    • Neyymar jr says

      No…the calculator is on the screen

  23. Anonymous says

    Preparation in progress Thanx for all the information

  24. Anonymous says

    What if you get 47.75%
    Can u gain admission into lautech to study medical laboratory science?

  25. Anonymous says

    pls, how can sum1 scored 39 in english,39 in chemistry,39 in physics, n 29 in biology if d result z not fake bcoz am confused oo…i don tire for Nigeria

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