An air-craft covered 3500 km in 7 hours. How far did it travel
in one hour?
Answers
Answered by
2
Step-by-step explanation:
500 kms
hope so it will be useful to you
Answered by
1
Step-by-step explanation:
The solution comes likes this—
Speed of first aircraft = 3300/3 = 1100 km/h.
Now, the speed of the second aircraft is 100 km/h less than the speed of the first aircraft.
Therefore, speed of second aircraft = 1100–100 = 1000 km/h.
Therefore, time taken by the second aircraft to cover a distance of 3300 km will be—
Time = 3300 km/(1000 km/h) = 3.3 hours or 3 Hours and 18 Minutes.
Therefore, the second aircraft will take 18 minutes more than the first aircraft to cover the same distance.
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