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a drum of kerosene oil is …

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a drum of kerosene oil is 3rd 4th full. when 15 litres from it is drawn it is 7th 12th full. find the total quantity of the drum.
  • 1 answers

Shrejal Gupta 5 years, 10 months ago

Let the total quantity of the drum is x litres A toQ,3/4x-15=7/12x On solving this we get x=90litred Hence the total quantity of drum is 90litre
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