To ask Unlimited Maths doubts download Doubtnut from – 4 litres of wine is drawn from a cask containing 40 litres of wine. It is replaced by water. The process is repeated 3 times. The final quantity of wine left in the cask is (A) 10.84 litres (B) 29.16 litres (C) 28 litres (D) 29.76 litres
