📢 Too many exams? Don’t know which one suits you best? Book Your Free Expert 👉 call Now!

  • google app store apple app store
  • ✖

      Question

      If 30% of the TV sold by shopkeeper S and 25% of the

      refrigerator sold by shopkeeper S are defective, then find the total number of non-defective items sold by shopkeeper S. Read the following instruction carefully and answer the questions given below: The table given below shows the number of TV and Refrigerators sold by five different shopkeepers in the month of July.
      A 118 Correct Answer Incorrect Answer
      B 137 Correct Answer Incorrect Answer
      C 123 Correct Answer Incorrect Answer
      D 130 Correct Answer Incorrect Answer

      Solution

      Number of non-defective TV sold by shopkeeper S = 80 × (70/100) = 56 Number of non-defective refrigerator sold by shopkeeper S = 108 × (75/100) = 81 Total number of non-defective items sold by shopkeeper S = 56 + 81 = 137

      Practice Next
      ask-question