What is number his correct question?

In an examination , a student scores 4 marks for every correct answer and loses 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:

  1. 35
  2. 38
  3. 40
  4. 42
Anurag Mishra Professor Asked on 11th March 2016 in Maths.
Add Comment
  • 2 Answer(s)

    1. 35

    gargvarun004 Newbie Answered on 11th March 2016.
    Add Comment

    2 .   38

    gargvarun004 Newbie Answered on 11th March 2016.
    Add Comment
  • Your Answer

    By posting your answer, you agree to the privacy policy and terms of service.