[ WP ] Start a story like the beginning of a question in a math test .

If this plane moves at 600 miles per hour, and I'm 850 miles from my destination, how long will it take to get there? 
 
 I wonder if it'd be long enough to finish that book I've been reading. I read at roughly 300 words per minute, and assuming every page would contain about 300 words, I'd read a page a minute. 
 
 How many pages are left in this novel? Alright, 786 pages minus 364 is... 422. 422 pages left. 
 
 Now, 422 pages at one page per minute, which gives us 422 minutes. How many hours is that? 7 hours and 2 minutes. Wait a second. 
 
 How fast does this plane move again?
