Neeraj covers two distances of 10 km and 20 km in 1 hour and 5 hours respectively. What will be the average speed of Neeraj for the whole journey?
Given, Distances are 10 km and 20 km.
Time taken to travel 10 km and 20 km are 1 hour and 5 hours respectively.
Total distance = 10+20 = 30 km
Total time = 1+5 = 6 hours
Therefore, Average speed = $$\dfrac{30}{6} = 5 km/hr$$
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