Martina read 57 pages of her book in 5 hours. What is the average number of pages that Martina read per hour?

Answer 1

she read 57 pages in 5 hrs how many pages did she read in 1 hr. set up an equation:

57 = 5hrs

x = 1hr

x = 57x 1/5

x = 11.4~ 11 pages/1hr on average.