Question

A village having a population of 4000, requires 150 litres of water per head per day .it has a tank measuring 20m×15m×6m. for how many days will the water of this tank last?​

Answer 1

Answer:

3 days

Step-by-step explanation:

Given:

⇒l×b×h=20×15×6

⇒Capacity of tank =l×b×h=(20×15×6)m3

=1800m3

=1800000 litre

⇒Consumption of water in 1 day =4000×150 litres

=600000 litres

⇒Water of this tank will last for =6000001800000

=3 days