A runner covers 1.5 km in 6 minutes. What is his speed in km/h?
Question 1
Q1. A runner covers 1.5 km in 6 minutes. What is his speed in km/h?
Answer: 15 km/h
Explanation: Six minutes is 0.1 hour. Speed is 1.5 divided by 0.1, which equals 15 km/h.