সকল সরকারী/বেসরকারী পরীক্ষার প্রশ্ন পেতে ক্লিক করুন গণিতের আইকিউ টেস্ট করতে ক্লিক করুন 
A pipe can fill a tank in 64 minutes and another can empty it in 32 minutes. If the tank is already half full and both pipe opened together, the tank will be--
A pipe can fill a tank in 64 minutes and another can empty it in 32 minutes. If the tank is already half full and both pipe opened together, the tank will be--
- ক. filled in 32 minitues
- খ. emptied in 64 minutes
- গ. emptied in 32 minutes
- ঘ. filled in 64 minutes
সঠিক উত্তরঃ emptied in 64 minutes
এ সম্পর্কিত আরো প্রশ্ন দেখুন
- A water tank is 5/8th full. When 100 gallons of water is used the tank is half full. What is the capacity of the water tank?
- Which of the following fraction is the equivalent of 0.5%?
- Two pipe A & B can fill a tank in 15 minutes and 20 minutes respectively. If both pipes are opend together, then after how much time B should be closed so that the tank is full in 10 minutes?
- Two pipes A & B would be fill a tank in 20 & 30 minutes respectively. Both pipes being oppen, find when A must be turned off so that the tank may be just filled in 15 minutes.
- An empty swimming pool can be filled to capacity through an inlet pipe in 3 hours and it can be completely drained by a drainpipe in 6 hours. If both pipes are fully open at the same time, in how many hours will the empty pool be filled to capacity?
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