Multiple choice

If a bike covers a distance of 30 km in 2 hours, what is the speed of the bike?

  1. 15 kmph

  2. 60 kmph

  3. 7.5 kmph

  4. 30 kmph

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A Correct answer
Explanation

Speed = Distance / Time. Speed = 30 km / 2 hours = 15 kmph.

AI explanation

Using the basic formula for speed, Speed equals Distance divided by Time. Here, the distance is 30 km and the time is 2 hours. Dividing 30 by 2 gives a speed of 15 kmph.