Answer:
Francesca reads a book on the beach. There are 4 chapters. The first is 53 pages, the second 37 pages, the third 61 pages and the fourth 29 pages.
How many pages does the book have in total?
53+37+61+29 = 180 pages
If Francesca wants to read the book in three equal parts, how many pages will each part contain?
180/3=60 pages
each part will contain 60 pages