Q: A policeman sees a thief at a distance of 200m and starts chasing him. The policeman runs at a speed of 9 km/h. and the thief runs at a speed of 7 km/h. After how much time will the police man take to catch the thief?
- A. 10 min
- B. 3 min
- C. 5 min
- D. 6 min
Correct Answer:
Option D -
Explanations:
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