Exams › SSC CGL (Prelims) › General › Time and Work / Speed, Time and Distance
1 questions with worked solutions.
Q1. A runner completes 10.8 km in 54 minutes. What is his speed in km/h?
Answer: 12 km/h
Speed = Distance ÷ Time. Here, 54 minutes = 0.9 hour, so speed = 10.8 ÷ 0.9 = 12 km/h.