The speed of a train is 90 kmph. What is the distance covered by it in 10 minutes?
Answer & explanation
Correct answer: option 1
Speed = \(\frac{ Distance}{ Time}\)
10 minutes = \(\frac{10 }{ 60}\) hr = \(\frac{1 }{ 6}\) hr
90 = \(\frac{ Distance}{1/6}\)
Distance = Speed x Time
Distance = 90 x \(\frac{1 }{ 6}\) = 15 km