Q : 6 A village, having a population of 4000, requires 150 litres of water per head per day. It has a tank measuring . For how many days will the water of this tank last?
Dimensions of the tank =
4000 people requiring 150 litres of water per head per day
The total volume of water required =
Let the number of days the water will last be
The volume of a cuboid =
The volume of the water tank =
According to question,
Therefore, the water in the tank will last for 3 days.