Question

Reading 42 pages a day Rita can finish a book in 5 days. If she reads 25 pages a day, how many days will she take to finish it?? (Answer in ratio)

Answer 1

Total pages in the book = 42*5 = 210

Now,if she reads 25 pages a day , then no. of days she will take to finish the book will be = 210/25 days

=42/5 days