Armando read 20 pages in 4 hours, so he reads at a rate of 20 pages/4 hours = 5 pages per hour.
To read the entire 200-page book at this rate, it will take him 200 pages / 5 pages per hour = 40 hours.
Therefore, it will take Armando a total of 40 hours to read the entire book.
Armando read 20 pages of his 200 page book in 4 hours at this rate how long will it take him to read the entire book?
1 answer