Multiple choice If a bike covers a distance of 30 km in 2 hours, what is the speed of the bike? 15 kmph 60 kmph 7.5 kmph 30 kmph Reveal answer Fill a bubble to check yourself A Correct answer Explanation Speed = Distance / Time. Speed = 30 km / 2 hours = 15 kmph. AI explanation AI 1 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. Thanks Wrong explanation