A village having a population of 4000 requires 150 litres of water per head, per day. It has a tank measuring 20m X 15m X 6m. For how mnay days will the water of the tank last? GIve the measures which can be taken to avoid wastage of water. Share with your friends Share 1 Pooja Khanna answered this Refer the following link : https://www.meritnation.com/ask-answer/question/a-village-having-a-population-of-4000-requires-150-li/surface-areas-and-volumes/6295780 0 View Full Answer