1 Answers
Option 2 : 24 km/hr
Given:
The total distance covered by Aman is 1200 km. Aman covers 60% of distance in 1 day 6 hr and remaining 40% distance in 20 hr
Formula used/Concept Used:
Speed = Distance/time
Average speed = (Total distance)/Total time
Calculation:
1 day 6 hr = 30 hr
As we know that to calculate the average speed we need total distance and total time
∴ Average speed = = 24 km/hr
∴ The average speed of Aman is 24 km/hr
6 views
Answered