Question

20. Water is pouring into a cuboidal reservoir at the rate of 50 litres per minute. If the volume of the reservoir is 150 m3, find the number of hours it will take to fill the reservoir.​

Answer 1

Answer:

volume of reservoir = 150m³

1m³=1000 L

Capacity of reservoir = 150 × 1000= 150000 liters

amount of water poured in 1 min = 50 × 50 l

Thus the number of hours required to fill the reservoir = 150000/50×50= 60 hours

Step-by-step explanation:

please also calculate it by yourself to get conformed . Hope it helps