Amen is walking at a speed of 12 km /hour. After every kilometer he takes rest for 12 minutes. How much time will he take to cover a distance of 36 kilometers?
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Dear Student,
★Answer:
Correct answer is 25 min.
★Step-by-step explanation:
➥Speed = 12 km/hr.
Total distance to be covered = 36 km.
Time taken to cover 1 km = 36 min.
➥Given :
After every kilometre, he takes rest for 3 minutes.
➥ Hence total time taken = 4 + 3 + 4 + 3 + 4 + 3 + 4 = 25 min.
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