A container has a capacity of 15 gallons and is full of petroleum 3 gallons of petroleum are drawn o...........

Quantitative Aptitude (CDS) Mixture and Alligation

A container has a capacity of 15 gallons and is full of petroleum. 3 gallons of petroleum are drawn out and the container is again filled with water. This process is repeated 4 times. Find out how much petroleum is left in the resulting mixture finally?

1215/256 gallons

1251/256 gallons

1/256

1/1261