প্রশ্ন ও উত্তর
It is 165 miles from Dhaka to Chittagong. If a bus takes 1.5 hrs to travel the first 65 miles, how long must the bus take to travel the final 100 miles in order to average 50 miles/hr during the entire trip?
গণিত Time and Distance 07 Oct, 2020
প্রশ্ন It is 165 miles from Dhaka to Chittagong. If a bus takes 1.5 hrs to travel the first 65 miles, how long must the bus take to travel the final 100 miles in order to average 50 miles/hr during the entire trip?
সঠিক উত্তর
108 mins
মন্তব্য
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