You have read 100 pages of a 250 page book. You have 3 days left to finish the book. How many pages will you need to read each day in order to be able to finish the book?
I would answer this question by doing 150 divided by 5, as 100 has already been read so automatically taking 100 from 250. 150 divided by 3 = 50. Hope this helps :D
