Question

Reemu read 1/5 th pages of a book. If she reads further 40 pages, she
would have read 7/10 th pages of the book. How many pages are left to
be read?

Answer 1

Let total no. of pages be x

(x/5)+40=(7x/10)

(x+200)/5=7x/10

2x+400=7x

5x=400

x=80.

Answer 2

Hi there!!!

Hope it helps!!!