1.

A Leak In The Bottom Of A Tank Can Empty The Full Tank In 6 Hours. An Inlet Pipe Fills Water At The Rate Of 4 Liters A Minute. When The Tank Is Full, The Inlet Is Opened And Due To The Leak, The Tank Is Empty In 24 Hours. How Many Liters Does The Tank Hold?

Answer»

water filled by the INLET PIPE in 24HOURS

= water emptied by the leak in 24-6=1824-6=18 hours.

Therefore, water emptied by the leak in 66 hours

= water filled by the inlet pipe in 88 hours

i.e., capacity of the tank

= water filled by the inlet pipe in 88 hours

=8×60×4=1920=8×60×4=1920 LITRE.

water filled by the inlet pipe in 24hours

= water emptied by the leak in 24-6=1824-6=18 hours.

Therefore, water emptied by the leak in 66 hours

= water filled by the inlet pipe in 88 hours

i.e., capacity of the tank

= water filled by the inlet pipe in 88 hours

=8×60×4=1920=8×60×4=1920 litre.



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