Martha can read a 300 page book in 10 hours. How many pages will she read in n minutes?
60 minutes in an hour, so Martha reads 300 pages in 10 * 60 = 600 minutes
300 pages in 600 minutes is 1/2 page per minute
For n minutes, she reads n/2 pages
60 minutes in an hour, so Martha reads 300 pages in 10 * 60 = 600 minutes
300 pages in 600 minutes is 1/2 page per minute
For n minutes, she reads n/2 pages