Question

Which of the following represents the fastest speed in miles per hour?

a. 8 miles in ⅙ hour b. 10 miles in ⅕ hour c. 6 miles in ⅐ hour

Answer 1

b,

Explanation:

8 miles in 1/6 hour 8*6=48 mph

10 miles in 1/5 hour 10*5=50 mph

6 miles in 1/7 hour 6*7 = 42 mph