22. In a fight o 00kom,.an a reref was slowed down due to bad weather – InterviewSolution

1.	22. In a fight o 00kom,.an a reref was slowed down due to bad weather Theaverage speed for the trip was reduced by 400 kmph and the time of flightincreased by 30 minutes. Find the Original duration of the flight. (Ans:2.5hr)
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