SOLUTION: What is the speed of an automobile in kilometers per hour if it is traveling 45 miles per hour?

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Question 650086: What is the speed of an automobile in kilometers per hour if it is traveling 45 miles per hour?
Answer by krishna sharma(1) About Me  (Show Source):
You can put this solution on YOUR website!
as we know that 1 mile= 1.609344 kilometer
so 45 miles= 72.42048 kilometer
so the answer is 72.42048 km/hour