A train travels 16 km in 20 minutes. What is the speed of the train in km/h?
Question 1
Q1. A train travels 16 km in 20 minutes. What is the speed of the train in km/h?
Answer: 48 km/h
Explanation: Speed = 16 km ÷ (20/60) hr = 16 × 3 = 48 km/h.