9. A cyclist covers a distance of 12 km at a speed of 6 km per hour. Calculate the time taken to cover this distance. A. 1 hour 8. 2 hours C. 3 hours D. 4 hours 10. A train travels at a speed of 30 mph and travel a distance of 270 miles. How long would it take the train to complete its Journey? A. 6 hours 8.7 hours C. 8 hours D. 9 hours