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Subject :IMO    Class : Class 10

A leak at the bottom of a tank can empty the full tank in 6 hours. An inlet pipe fills water at the rate of 4 litres per minute. When the tank is full, the inlet is opened and due to the leak, the tank gets empty in 8 hours. The capacity of the tank is

A5260 litres
B5760 litres
C5846 litres
D6970 litres


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