Question

a boy reads 4/5 of the book. He find that there are still 60 pages left to be read. How many are there in a book?
please answer me quickly​

Answer 1

TOTAL PAGES = 60 x 5

= 300

Answer 2

A boy reads 4/5 of a book

pages left= 1 - 4/5 =1/5

Let the total no of pages = x

therefore

1/5 * x =60

x =300

the number of pages in the book = x=300