So I'm going to post a math problem every week on this topic and I hope that you guys or girls will work your little brains out

(The answers to the questions will be in the spoiler boxes to check your answers)

Feel free to explain why you got a answer. Please don't make fun of other users if they get the question wrong, everyone makes mistakes.

This weeks question.....

Graham walked to school at an average speed of 3 miles an hour and jogged back along the same route at 5 miles an hour. If his total traveling time was 1 hour, what was the total number of miles in the round trip?

(A) 3

(B) 3 and 1/8

(C) 3 and 3/4

(D) 4

(E) 5
Spoiler Alert! Click to show or hide

The answer is C! 3 and 3/4's