I have stupidly mislabled some Madhouse MP3's

They are the extended songs and B-Sides. I have the titles, but can't seem to figure out which IS which!! I can provide the song titles and the Timing of the songs.. if anyone can help I would appreciate it.

6 & 1/2
6 (End Of The World)
10 & 1/2
10 (The Perfect Mix)
13 & 1/4
13 (The Paisley Park Mix) ... (of course I can probably figure this one out by the 'Madhouse 13 - Rock this mutha!')

track times I have are
2:37
6:24
7:22
7:59
3:22
5:52


Much thanks!!!