Question

Kellie walks 1/4 mile in 1/14 hour. At what rate does kellie walk

Answer 1

1/7 miles in 1/14 hour s

Answer 2

Find the unit rate.  Divide 1/4 mile by 1/14 hour:

1/4 mile        1     14   mi
------------ = ---- * ----- ------ = 7/2 mph (or 3 1/2 mph).
1/14 hr         4       1    hr