Question Paper from: Railway RRB Group D (Paper -III)

A mixture of 40 litres of milk and water contains l0% of water. How much water should be added to this mixture so that the new, mixture contains 20% water?


4 litres 


5 litres


7.5 litres


None of the above

Chapter Name: Alligation and Mixture

This has been asked in Question Paper

Railway RRB Group D (Paper -III)


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