Answered

Westonci.ca is the premier destination for reliable answers to your questions, brought to you by a community of experts. Our Q&A platform provides quick and trustworthy answers to your questions from experienced professionals in different areas of expertise. Experience the convenience of finding accurate answers to your questions from knowledgeable experts on our platform.

A student completed 1/4 of a workbook in 3/5 hour.He plans to work for 1 more hour at the same rate.What Fraction of the workbook should he expect to complete in 1 hour?

Sagot :

workbook =x
1/4   3/5
 x    5/5 (1 hour)
then x=(5/5 * 1/4):3/5
x= 5/20 * 5/3 
x=1/4 *5/3
x= 5/12

The fraction of the workbook he should expect to complete in 1 hour is 5/12

How to determine the fraction of work?

The student's rate is given as:

1/4 of a workbook in 3/5 hour.

The rate in this scenario is calculated using:

Rate = Workbook/time

So, we have:

Rate = 1/4 / 3/5

Express as product

Rate = 1/4 * 5/3

Evaluate

Rate = 5/12

This means that she would complete 5/12 of the workbook in 1 hour

Hence, the fraction of the workbook he should expect to complete in 1 hour is 5/12

Read more about rates at:

https://brainly.com/question/8728504

#SPJ2