Question

if there is an exam of 300 questions with 4 marks each
if you dont answer a question you get 0 mark
and if u attempt the question and it's wrong you will get negative marks of -1


if out of 300 questions u didnt answer 21 questions and you attempted 130 questions which are wrong how much marks will you get out of 1200 (300x4)

Answer 1

426 marks out of 1200 marks

Answer 2

Answer:

466

Step-by-step explanation:

Total questions = 300

Total Marks (Max. marks) = 300 *4=1200

No. of unattemepted questions = 21

No. of Incorrectly attempted questions are = 130

So the questions correctly attempted are = 300-(130+21) = 149

So initial marks scored = 149*4 = 596

Negative marking = 1*130=130

So final score = 496-130 = 466.

Please cross check the calculations once again as my calculations are weak.

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