Question

A tank fullof 2000 litre of water . Due to leakage the quality reduces 40 litre per hour . How long will it take to get empty

Answer 1

Liters of water in the tank= 2000
Liters of water leaked per hour =40
Time taken for the tank to get empty =
2000÷40=50
50hrs is the time taken to for the tank to get empty