A container originally contains 10 litres of pure spirit. From this container,…
2011
A container originally contains 10 litres of pure spirit. From this container, 1 litre of spirit replaced with 1 litre of water. Subsequently, 1 litre of the mixture is again replaced with 1 litre of water and this process is repeated one more time. How much spirit is now left in the container?
- A.
7.58 litres
- B.
7.84 litres
- C.
7 litres
- D.
7.29 litres
Attempted by 36 students.