6. A village, having a population of 4000, requires 150 litres of wate – InterviewSolution

1.	6. A village, having a population of 4000, requires 150 litres of water per head per day. Ithas a tank measuring 20 m x 15 mx 6 m. For how many days will the water of this tanklast?
Answer» (20×15×6×1000)÷(4000×150)= 3 days

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