প্রশ্ন ও উত্তর
Water flows into an empty 64-gallon drum through pipe A and follows out through pipe B. If the rate of flow through A is 2 gallons/h, how many gallons per hour must flow out through pipe B so that the drum is full in exactly 96 hours?
গণিত Pipe and Tank 07 Oct, 2020
প্রশ্ন Water flows into an empty 64-gallon drum through pipe A and follows out through pipe B. If the rate of flow through A is 2 gallons/h, how many gallons per hour must flow out through pipe B so that the drum is full in exactly 96 hours?
সঠিক উত্তর
4/3
মন্তব্য
Authentication required
You must log in to post an answer.
Log in