A person crosses a 600 m long street in 5 minutes. What is his speed in km per hour? A. 10 B. 8.4 C. 7.2 D. 3.6 Answer Workspace Report Discuss Answer with explanation Answer: Option C Explanation Speed = 600 m/sec. 5 x 60 = 2 m/sec. Converting m/sec to km/hr = 2 x 18 km/hr 5 = 7.2 km/hr. Workspace
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