Water is pouring into a cuboidal reservoir at the rate of 60 litres per minute. If the volume of reservoir is 108 m 3 , find the number of hours it will take to fill the reservoir.

Question

Philoid · Accepted Answer

The volume o the reservoir is 108 m³ = 108000 L

(∵ 1 m³ = 1000 Litre)

And, water if poured into the reservoir at the rate = 60 L per minute.

⇒ In 1 min, the water poured in tank = 60 L

⇒ In 60 min (1 hour), the water poured in tank = 60 × 60 = 3600 L

∴Time to fill the reservoir,

= 30 hours

Water is pouring into a cuboidal reservoir at the rate of 60 litres per minute. If the volume of reservoir is 108 m3, find the number of hours it will take to fill the reservoir.

Water is pouring into a cuboidal reservoir at the rate of 60 litres per minute. If the volume of reservoir is 108 m³, find the number of hours it will take to fill the reservoir.