Question

. A bus travels a distance of 120 km with the speed of 40 km/h and returns with a speed

of 30 km/h. Calculate the average speed for the entire journey.​

Answer 1

$\huge\mathfrak\pink{Your ‎ ‎Answer}$

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== T1 = 120/40 = 3hr. Average speed = Total distance covered/Total time taken = 240/7=34.28Km/hr.

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