Danny and Steve are running towards

Danny and Steve are running towards each other, each one from his own house. Danny can reach Steve's house in 25 minutes of running, which is half the time it takes Steve to reach Danny's house. If the two started to run at the same time, how much time longer will it take Steve to reach the middle than Danny?

(A) 12.5 minutes.
(B) 25 minutes.
(C) 35 minutes.
(D) 50 minutes.
(E) 75 minutes.

The best answer is A.

If it takes Danny 25 minutes to travel the full way, it would take him 12.5 minutes to reach the middle.

If it takes Steve 50 minutes to travel the full way, it would take him 25 minutes to reach the middle.

The difference in the time it takes them to reach the middle is 12.5 minutes.