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OpenStudy (anonymous):
A village, having a population of 4000, requires 150liters of water per day. It has a tank measuring 20mx 15mx 6m. For how many days will the water of the tank last?
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OpenStudy (akashdeepdeb):
Is it 150 liters per day per person ? or just 150 litres per day ? :)
OpenStudy (anonymous):
Per day per person
OpenStudy (akashdeepdeb):
Alrighty! So What is the volume of the tank in LITERS? 1800 * 1000 litres [1m^3 = 1000L] So how many days will it last? 150 litres is consumed by each of the 4000 per day!!! So 1800 * 1000/150 * 4000 = 3 days! Getting this? :)
OpenStudy (anonymous):
Yup thanks
OpenStudy (akashdeepdeb):
:)
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