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      Question

      A vessel contains mixture in which 25% is water and

      rest is milk. If 40 liters more water added in vessel, then quantity of water becomes 35% of mixture. Find the quantity of milk in the vessel?
      A 120 lit Correct Answer Incorrect Answer
      B 100 lit Correct Answer Incorrect Answer
      C 195 lit Correct Answer Incorrect Answer
      D 130 lit Correct Answer Incorrect Answer
      E None of these Correct Answer Incorrect Answer

      Solution

      Let total mixture in vessel be Q liters.
      Initial quantity of water in vessel = 0.25Q
      And, quantity of milk in vessel = 0.75Q
      (0.25Q + 40)/0.75Q = 35/65
      16.25Q + 2600 = 26.25Q
      10Q = 2600
      Q = 260 l
      Quantity of milk in vessel = 260 × 75/100 = 195 lit

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