A and B can fill the tank in 60 min and 90 min. There is a leak at 3/4th of the height. If leak is opened alone, it takes 36 min to empty till 3/4th the height. Find the time taken to fill the tank if all of the taps and the leak are opened simultaneously.

Question

নিচের অপশন গুলা দেখুন

• 39.0
• 33.0
• 37.0
• 27.0

Answer 1

সঠিক উত্তর হচ্ছে: 39.0