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      Question

      A man invested all his current month income in starting

      of a new business in which he spends 30% in advertisement 15% of remaining in furniture 20% of remaining in gadgets and remaining Rs 23800 in miscellaneous. Find amount spend on gadget is what percent more or less than amount spend on advertisement.
      A 73.75% Correct Answer Incorrect Answer
      B 60.33% Correct Answer Incorrect Answer
      C 85.75% Correct Answer Incorrect Answer
      D 79% Correct Answer Incorrect Answer
      E None of these Correct Answer Incorrect Answer

      Solution

      Let the salary of man is Rs. 100x.
      => 100x × 70/100 × 85/100 × 20/100 = 23800
      => x = 500
      Total salary of man of that month = Rs 50000
      Amount spend of advertisement = 30% of 50000 = 15000
      Amount spend on gadgets = 15000 × 70/100 × 85/100 × 20/100 = Rs. 5950
      Required % = (15000 - 5950)/15000 × 100 = 60.33%

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