2. Questions Bank
  3. 8th Class
  4. Mental Ability
  5. Linear Equations in One Variable

8th Class Mental Ability Linear Equations in One Variable Question Bank Linear Equation in one variable

  • question_answer
    In an examination, a student scores 4 marks for every correct answer and loses 1 mark for every wrong answer. If he attempts 60 questions in all and secures 140 marks, find the number of questions he attempts correctly.

    A)  35                  

    B)       38                  

    C)       40                  

    D)       42                  

    Correct Answer: C

    Solution :

    Not Available


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