Question

sachin reads a three fifth of a book he finds that there are still 80 pages left to be read total no.of pages in the book are

Answer 1

let total pages=A,

then
number of pages that he read=3A/5,

so
left pages=A-3A/5 =2A/5,

now according to the question, we have

2A/5 =80,

A=80×5/2,

A=40×5=200

Answer 2

200 is the correct answer