Entry Test MCQ :: Ratio Rates and Proportion

@ : Home > Math > Ratio Rates and Proportion

A bucket contains mixture of water and milk in a ration of 4:5. On adding 6 liters of water the ratio is 6:5. What was the original amount of water?

[A].	18	[B].	20
[C].	15	[D].	12

Answer: Option D