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      Question

      A group of 16 women can complete a certain job in 48

      days, working 7 hours each day. How many women would be required to complete the same job in 32 days, if they work 12 hours per day?
      A 10 Correct Answer Incorrect Answer
      B 12 Correct Answer Incorrect Answer
      C 17 Correct Answer Incorrect Answer
      D 14 Correct Answer Incorrect Answer

      Solution

      Let the efficiency of a woman = 'x' units/hour
      Then, total work = 16 X x X 7 X 48 = '5376x' units
      So, number of women required to complete the same job in 32 days working 12 hours a day
      = 5376x Ă· (32 X 12) = 14

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