প্রশ্ন ও উত্তর
An empty pool is being filled with water at a constant rate, 3/5 th of the pool has filled in 7 hours. How much more time will it take to completely fill the pool?
গণিত Fraction and Decimal 07 Oct, 2020
প্রশ্ন An empty pool is being filled with water at a constant rate, 3/5 th of the pool has filled in 7 hours. How much more time will it take to completely fill the pool?
সঠিক উত্তর
4 hours 40 minutes
মন্তব্য
Authentication required
You must log in to post an answer.
Log in