Question

Rachel enjoys exercising outdoors.today she walked 5 2/3 miles in 2 2/3 hours.what is Rachel’s unit walking rate in miles per hour and in hours per mile

Answer 1

Unit walking rate in miles per hour = 5 2/3 / 2 2/3 = 17/3 / 8/3 = 17/3 x 3/8 = 17/8 = 2 1/8 miles per hour.

Unit walking rate in hours per mile = 1/ 17/8 = 8/17 hours per mile.