Answer :
Answer:
10 1/2 hours or 10.5 hours
Step-by-step explanation:
Given that Suresh is allowed to read books for 3 1/2 hours per day. And it takes him 3 days to finish a book.
We can multiply the rate by 3 to obtain the total amount of hours it takes for him to read the book.
3 1/2 x 3 = 9 3/2
Simplify to 10 1/2
So, it takes Suresh 10 1/2 hours to finish a book.