Question

A car moves from chennai to bangalore at a speed of 40 kmph and returns back at a speed of 60 kmph. Find the average speed of the car?

Answer 1

Answer:

speed of car from Chennai to Bangalore=40kmph

return speed of car=60kmph

therefore=60+40÷2=100÷2=50

average speed of car is 50kmph

Answer 2

Answer:

Average speed of the car is 50 km/h

Explanation:

Average speed = 60 + 40 ÷ 2 = 100 ÷ 2

= 50 km/h

Hope this helps

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