Question

Every day, Mrs. Goodman starts at the beginning of the trail and walks 1 ¼ mile. Then she turns around and walks back to the start. How many miles does she walk in 3 days?

Answer 1

Answer:

$6 \frac{1}{24}$

Answer 2

By walking 1 1/4 and after returning he walks 2 1/2 miles per day. In three days he walks 7 1/2 miles.Plz comment if it is wrong