SSC Sample Paper SSC CGL - Sample Paper-5

  • question_answer
    In an examination, a student scores 4 marks for every correct answer and losses 1 mark for every wrong answer. If he attempts in all 60 questions and secures 130 marks, the number of questions he attempts correctly, is

    A)  35                               

    B)  38       

    C)  40                               

    D)  42

    Correct Answer: B

    Solution :

    Let the number of questions attempted correctly be x. Then, number of incorrect ones \[=(60-x)\] \[\therefore \]      \[4x-1(60-x)=130\] \[\Rightarrow \] \[x=38\]


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