ЁЯУв Too many exams? DonтАЩt know which one suits you best? Book Your Free Expert ЁЯСЙ call Now!
  • google app store apple app store
    • тЬЦ

      Question

      The average score of 28 players in a team is 73. After

      two new players with scores (x + 8) and (x - 6) joined, the average score decreased by 2 points. What is the value of (x - 20)?
      A 18 Correct Answer Incorrect Answer
      B 15 Correct Answer Incorrect Answer
      C 17 Correct Answer Incorrect Answer
      D 14 Correct Answer Incorrect Answer
      E None of these Correct Answer Incorrect Answer

      Solution

      ATQ,

      30 ├Ч 71 - 28 ├Ч 73 = x + 8 + x - 6 Or, 2x + 2 = 2130 - 2044 Or, 2x = 84 Or, x = 42 Therefore, required value = 42 - 20 = 18

      Practice Next
      More Average Questions

      Relevant for Exams:

      ask-question