A village having a population of 4000 requires 150L of water per head per day it has tank measuring 20m by 15m by 6m .for how many days will the water of this tank last?
Answers
Answered by
16
Solution :
Finding Volume of the tank
l * b * h
⇒20 * 15 * 6
⇒ 1800 m^3
Finding total water required per day
Water required per person per day = 150 litres
Water required to 4000 population per day = ( 4000 * 150) litre
⇒ 4000 * 150 * (1/1000) m^3
⇒ 600 m^3
Finding number of days water will last
⇒ 1800/600 ( in m^3 )
⇒ 3 days
Answer :
The Water will last for 3 days
Answered by
16
______Heyy Buddy ❤________
____Here's your Answer ________
Given;
Dimensions of Tank = 20 × 15 × 6
=> Volume of tank = 20 × 15 × 6
=> 1800 m^3
For 1 Person = 150 litre of water.
150 litre = 150/1000 m^3
=> For 4000 people = 4000 × 150l
=> 4000 × 150 / 1000
=> 4 × 150
=> 600 m^3
Now,
Number of days = Volume of tank / water required for 4000 people
=> No. of days = 1800 / 600
=> No. of days = 3.
Therefore,
The water will be for 3 days.
✔✔✔
____Here's your Answer ________
Given;
Dimensions of Tank = 20 × 15 × 6
=> Volume of tank = 20 × 15 × 6
=> 1800 m^3
For 1 Person = 150 litre of water.
150 litre = 150/1000 m^3
=> For 4000 people = 4000 × 150l
=> 4000 × 150 / 1000
=> 4 × 150
=> 600 m^3
Now,
Number of days = Volume of tank / water required for 4000 people
=> No. of days = 1800 / 600
=> No. of days = 3.
Therefore,
The water will be for 3 days.
✔✔✔
Similar questions