A 12 litre tank is filled with water at the rate of 1/4 litre in 5 secs. How much time will it take to fill 5/6 of the tank?
Answer
Water to be filled = 5/6 x 12 = 10 litres = 10000 ml
now 250 ml is filled in 5 sec.
therefore, time taken by water to fill the tank = (10000 /250) x 5 = 200 secs = 3 mins and 20 sec
Answer
Water to be filled = 5/6 x 12 = 10 litres = 10000 ml
now 250 ml is filled in 5 sec.
therefore, time taken by water to fill the tank = (10000 /250) x 5 = 200 secs = 3 mins and 20 sec
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