1.

A Vessel Is Full Of A Mixture Of Spirit And Water In Which There Is Found To Be 17% Of Spirit By Measure. Ten Litres Are Drawn Off And The Vessel Is Filled Up With Water. The Proportion Of Spirit Is Now Found To Be 15 1/9%. How Much Does The Vessel Hold ?

Answer»

In 10L of WATER drawn amount of spirit PRESENT is = (17/100)*10 =1.7 L .

Let's assume x is the capacity of the vessel

from 17% amount of spirit COMES down to 15 1/9% .

The difference between this percentage is (17% - 15 1/9%) = 17/9 % x 

17/9 % x =1.7 litres . 

=> x = 90 L

In 10L of water drawn amount of spirit present is = (17/100)*10 =1.7 L .

Let's assume x is the capacity of the vessel

from 17% amount of spirit comes down to 15 1/9% .

The difference between this percentage is (17% - 15 1/9%) = 17/9 % x 

17/9 % x =1.7 litres . 

=> x = 90 L



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