A plane traveling at 600 miles per hour is heading for Chittagong airport. At 3.58 pm it was 30 miles from the airport. At what time it will arrive at 600 at the airport?

A plane traveling at 600 miles per hour is heading for Chittagong airport. At 3.58 pm it was 30 miles from the airport. At what time it will arrive at 600 at the airport? সঠিক উত্তর 4.01 pm

Plane travels 600 miles in 60 minutesPlane will travel 30 miles in (60/600)*30 minutes = 3 minutesi.e. Arrival time of plane = 3 minutes after 3:58 = 4:01 PM
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