Answer:
159.291 Kilometers/hour, 2.65485 Kilometers/minute
Explanation:
Miles to Kilometers - times by 1.609
Kilometers to Miles - divide by 1.609
99 miles to kilometers =
99 * 1.609 = 159.291
therefore, 159.291 km/hr
Kilometers/hours to Kilometers/minute - divide by 60
159.291/60 = 2.65485
therefore, 2.65485 km/min
