Question

Parul has a story book of 72 pages. If she takes 2 mins 15 secs to read a page

then how long will it take to read the complete book?

please help me quick

Answer 1

2 hours 42 minutes

Explanation:

1. total pages is 72 pages
2. time taken is 2 min 15 sec or 135sec
3. therefore total time taken is 135*72: 9720 second or 162 minutes or 2 hrs 42 min answer