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     EduGorilla 
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    Pipe A takes 10 minutes less than does pipe B to fill a petrol tank, but takes 10 minutes 25 seconds longer than the two together. An outlet C can empty the tank in 10 minutes. What is the time taken to fill the tank, if all the three pipes are opened together?

    Options :-

    1. 31.81 minutes
    2. 35.65 minutes
    3. 42.28 minutes
    4. 45.79 minutes
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Reply To: Pipe A takes 10 minutes less than does pipe B to fill a petrol tank, but takes 10 minutes 25 seconds….
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