Vessel A contains 36 litres of mixture of milk and water and vessel B contains 80 litres of mixture of milk and water. The respective ratio of milk and water in vessel A is 3 : 2 and the respective ratio of milk and water in the vessel B is 7 : 3. If 18 litres of mixture is taken out from vessel B and added to vessel A, how many litres of water will be there in vessel A?

A

21.4

B

19.8

C

17.6

D

20.4

E

18.8