Those images are too small to see, you appear to have posted thumbnails.
Also, that first image makes no fucking sense. What the fuck does 210 have to do with 3:30 and why do you change 3:30 into 330 and then somehow derive 11/25/60 from that?
Everything is easy enough to follow up until after the 6 feet under part. Beyond there, I just don't get why you did the things you did or how you got the answers you did.
Are you wasting our time? If not, explain yourself.