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RS Aggarwal Solutions Class 8 Chapter-13 Time and Work (Ex 13B) Exercise 13.2

Last updated date: 23rd May 2024
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RS Aggarwal Solutions Class 8 Chapter-13 Time and Work (Ex 13B) Exercise 13.2 - Free PDF

Free PDF download of RS Aggarwal Solutions Class 8 Chapter-13 Time and Work (Ex 13B) Exercise 13.2 solved by Expert Mathematics Teachers on Vedantu. All Exercise 13.2 Questions with Solutions for Class 8 RS Aggarwal to help you to revise the complete Syllabus and Score More marks. Register for online coaching for IIT JEE (Mains & Advanced) and other engineering entrance exams.

Vedantu is a platform that provides free NCERT Solution and other study materials for students. Science Students who are looking for NCERT Solutions for Class 8 Science will also find the Solutions curated by our Master Teachers really Helpful. You can also download NCERT Solutions Class 8 Maths to help you to revise the complete syllabus and score more marks in your examinations. 

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Introduction Chapter 13- Time and Work

The experts of Vedantu have prepared the best study material for the students of class 8th RS Aggarwal Solutions Class 8 Chapter-13 Time and Work (Ex 13B) Exercise 13.2 - Free PDF is the best book for your reference.  This book will provide you with a complete charity in the concept of calculation of work done and time taken in the job which is done. There are a total of 2 exercises given with 36 questions that will help students to practice more and more and get good results.


In all the competitive exams there is a section of quantitative aptitude that is studied by the candidates who are willing to appear in competitive exams like CAT, JEE, SSC, banking entrance examinations. This chapter time and work is an important part of Quantitative aptitude. Therefore students should understand the concepts well so that they can solve the tricky questions that are quite challenging and one mistake can make your answer wrong.


Time and Work (Ex 13B) Exercise 13.2

  • There are 2 exercises in RS Aggarwal maths Class 8 chapter 13, in the 1st exercise (ex 13.1) there are 19 questions. You must learn the formulas to solve the questions easily.

  • The second exercise is 13.2 has 17 questions that are a bit tricky and covers all the concepts in this chapter like the efficiency of work done, etc which are difficult ones. So you need to practice this exercise thoroughly to get a better understanding of the concepts.                

  • Students should practice all the exercises to prepare this chapter for the exams. The problem questions are difficult which involve typical calculations, so you should practice more. 

FAQs on RS Aggarwal Solutions Class 8 Chapter-13 Time and Work (Ex 13B) Exercise 13.2

1. Which are the important topics of RS Aggarwal Class 8  maths solutions chapter 13?

Some of the important topics of this chapter includes:

  • Time and work

  • Work done

  • Efficiency

  • Pipes and cistern

  • Rate of filling

You can study these concepts from the RS Agarwal solution, where you can get a complete understanding of each topic and get the best results. You can also take guidance from the expert teachers of Vedantu who have years of experience and are highly qualified.   Also, you can practice the RS Aggarwal Class 8  maths solutions by Vedantu to get answers to all your problems. 

2. Explain the concepts of time, work, and the work done?

Time and Work: You need time and workforce for every work. For example- if it takes 5 people to paint a house in 10days, so here time taken is 10 days, no. of people involved is 5 and the work done is painting the house.


Work done: If a person X can do the total work in Y days then in one day the work done is 1Y of the total work.

You can study the concepts in depth from RS Aggarwal solutions prepared by Vedantu.

3. Explain the concept of Pipes and Cisterns and the rate of filling?

Pipes and Cisterns: There are two kinds of pipes- An inlet pipe that lets the water inside a tank or a container. Outlet pipe that lets the water out of the tank or the container.

Rate of Filling: In the concept of pipes and cisterns, the rate of filling of a tank or a container is inversely proportional to the time taken by the pipe to fill the tank.

You can study these concepts in detail with RS Aggarwal solutions and get prepared to solve any type of question on these concepts.

4. What are the Benefits of RS Aggarwal Class 8 Maths Solutions Chapter 13?

Practising the exercises of RS Aggarwal Class 8 Maths Chapter 13 ‘Time and Work’ can be very useful for ensuring a solid understanding of the concepts for competitive exams and olympiads. 

  • The answers to all the questions are provided exercise-wise therefore you don't need to search and waste your time.

  • You can get access to the answers anywhere anytime and do a self-assessment

  • You can be prepared for the exams by studying independently with the guidance of the solutions provided by Vedantu.

5. Where can I get Free Rs Aggarwal solutions Class 8  chapter 13- Time and work?

You can easily download RS Aggarwal Solutions Class 8 Chapter-13 Time and Work (Ex 13B) Exercise 13 from Vedantu. It is the best online learning portal that helps you to get expert teacher guidance to score good marks in your exam. You can get the best result after practicing the RS Agarwal solution Class 8  chapter 13 time and work. It contains all the important questions that can be asked in the exams and helps you to get a better understanding of each topic.