Final answer:
To find how much longer it would take Anne to read a 300-page book than Ishwar, create a table comparing their reading speeds and use the time formula. Ishwar takes 60 minutes and Anne takes 1200 minutes, so Anne takes 1140 minutes longer.
Step-by-step explanation:
To find how much longer it would take Anne to read a 300-page book than Ishwar, we can use a table or graph to compare their reading speeds. Let's start by creating a table:
StudentReading Speed (pages per minute)Ishwar5Anne15/60 = 0.25
To find out the time it takes for each student to read the 300-page book, we can use the formula:
Time = Number of Pages / Reading Speed
For Ishwar:
Time = 300 / 5 = 60 minutes
For Anne:
Time = 300 / 0.25 = 1200 minutes
Therefore, it would take Anne 1200 - 60 = 1140 minutes longer to read a 300-page book than Ishwar.