Madhya Pradesh Police Exam Model Paper 5

Question : 99 of 100

Marks: +1, -0

Arun covers by scooter 200 km in 10 hours and another 190 km in 3 hours. Find his average speed.

24 km/h
15 km/h
36 km/h
30 km/h

Solution:

Given:
Arun travels 200 km in 10 hours and 190 km in 3 hours.
Formula used:
Average speed = Total distance travel/Total time taken
Calculation:
Total distance

= 200 + 190 = 390

km
Total time

= 10 + 3 = 13 hrs

Average speed

= 390{/}13 = 30

km/h

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