A city has a population of 10000 their requirements of water is 100 litres of water per head perday.the city has a water tank measuring 50m×10m×8m for how many days will the water of this tank last?
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City Has Population=10000
Water Per Person/Day=100 litres
Total Litres Needed In One Day For Population
=10000×100
=1000000 Litres
Now Water Tank
Length=50 m
Breadth=10 m
Height=8 m
Then Find Volume of Tank
Volume=Length×Breadth×Height
Volume=50×10×8
Volume=500×8
Volume=4000 m³
As You Might Know
1m³=1000 Litres
Then 4000m³
=4000×1000
=4000000 Litres
Per day Litres=1000000 Litres
Total Day=4000000/1000000
Total Day=4 days
Water will last For ➡️4 days
Water Per Person/Day=100 litres
Total Litres Needed In One Day For Population
=10000×100
=1000000 Litres
Now Water Tank
Length=50 m
Breadth=10 m
Height=8 m
Then Find Volume of Tank
Volume=Length×Breadth×Height
Volume=50×10×8
Volume=500×8
Volume=4000 m³
As You Might Know
1m³=1000 Litres
Then 4000m³
=4000×1000
=4000000 Litres
Per day Litres=1000000 Litres
Total Day=4000000/1000000
Total Day=4 days
Water will last For ➡️4 days
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