Others Maths Puzzle Numerical Ability Alligation or Mixture

A container contains 40 litres of milk.From this container 4 litres of milk was taken out and replaced by water. This process was repeated further two times. How much milk is now contained by the container.?

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If a sum of Rs. 13040 is to be repaid in two equal installments at 3(3/4)% per annum, what is the amount of each installment? As they say, beggars can't be choosers, in fact begger take what they can get. A begger on the street can make one cigarette out of every 6 cigarette butts he finds. After one whole day of searching and checking public ashtrays the begger finds a total of 72 cigarette butts. How many cigarettes can he make and smoke from the butts he found?