Question

Sandy can jog 3 2/5miles in 5/6 hours. Find her average speed in miles per hour.

Answer 1

4.08

Explanation:

3 2/5 ÷ 5/6

(3 x 5) + 2 = 17/5

Flip 5/6 to 6/5

Turn division sign to multiplication.

17/5 x 6/5 = 102/25

102 ÷ 25 = 4.08

Hope this helped.

Answer 2

the average speed sandy jogs is 4.08 miler per hour