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# RD Sharma Class 6 Maths Solutions Chapter 21 - Data Handling I (Presentation of Data)

Last updated date: 16th May 2024
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## RD Sharma Solutions for Class 6 Maths Chapter 21 - Data Handling I - Free PDF Download

### Free PDF download of RD Sharma Solutions for Class 6 Maths Chapter 21 - Data Handling I (Presentation of Data)

Free PDF download of RD Sharma Solutions for Class 6 Maths Chapter 21 - Data Handling I (Presentation of Data) solved by Expert Mathematics Teachers on Vedantu.com. All Chapter 21 - Data Handling I (Presentation of Data) Exercise Questions with Solutions to help you to revise complete Syllabus and Score More marks. Register for online coaching for IIT JEE (Mains & Advanced), NEET, Engineering and Medical entrance exams.

In this Chapter 21 - Data Handling I (Presentation of Data), several exercise questions with solutions for RD Sharma Class 6 Maths are given to help the students and understand the concepts better.

## Class 6 RD Sharma Textbook Solutions Chapter 21 - Data Handling I (Presentation of Data)

We have provided step by step solutions for all exercise questions given in the pdf of Class 6 RD Sharma Chapter 21 - Data Handling I (Presentation of Data).

All the Exercise questions with solutions in Chapter 21 - Data Handling I (Presentation of Data) are given below:

Exercise 21.1

At Vedantu, students can also get Class 6 Maths Revision Notes, Formula and Important Questions and also students can refer to the complete Syllabus for Class 6 Maths, Sample Paper and Previous Year Question Paper to prepare for their exams to score more marks.

In our everyday lives, we see numerous tables, charts having figures and names in them. The information these tables carry is known as Data. Data, in a simpler form, is a collection and representation of numbers gathered to give a particular information. Presentation of data is very important for making it easily understandable. The Chapter Data Handling I (Presentation of Data) gives information about the steps which are followed in preparing the frequency distribution table for the data given.

Many times, some information is required very quickly and it is possible to get such information only when some suitable system of collecting data is adopted. Thus, recording data in an organized manner is important. Two other very important and useful forms of data representation are classified as Pictograph and Bar Graph.

A pictograph represents data in the form of pictures, objects or parts of objects. The pictures represented usually help to understand the data more appropriately. One can answer all the questions on the data with a glance. Pictographs are usually used by magazines and other related industries to make their content more attractive and to grab the attention of the readers. But the representation of data indeed requires some practice.

A Bar Graph is quite easier and requires less time as compared to the pictograph.Representing data by pictograph is a little tedious and time-taking. So, a bar graph helps in data representation in a bit different manner.  In a bar graph or a bar diagram, bars of uniform width are erected horizontally or vertically with equal spacing between them. The length of the bar gives the required information and this representation makes it much easier for the readers to understand the data.

## FAQs on RD Sharma Class 6 Maths Solutions Chapter 21 - Data Handling I (Presentation of Data)

1. What is Data Handling according to RD Sharma Solutions for Class 6 Maths Chapter 21 - Data Handling?

The process of recording, gathering and presenting information in a way that it becomes easier for the readers to understand it is Data Handling. Data Handling is done in forms of tables, graphs and charts. Data Handling can be referred to as statistics and is used in Mathematics, Science and Economics. Data Handling is classified in two types. The one is qualitative data which is descriptive information and the other is quantitative data which is numerical information. At Vedantu, all doubts of students regarding the Data Handling could be cleared. Just visit the website.

2. Why do we need to use Data Handling?

Data handling is required because it makes the data more understandable. Data handling is essential because it ensures the authenticity of the data represented. Organized representation of data results in efficient and economic storage of data helping the readers in getting clarity about data at a glance. Data Handling is done in forms of charts, tables and graphs. As stated earlier, pictographs and Bar graphs make it much easier for the readers to understand.

3. Is RD Sharma Solutions for Class 6 Maths Chapter 21 - Data Handling I sufficient for Data Handling class 6?

RD Sharma is a book with many illustrations and problems that not only improves the problem-solving ability of the students but it helps in bringing conceptual clarity. Class 6 is a class where students learn the basics of Mathematics and RD Sharma is a book which is going to do wonders for them. Students enjoy doing Data Handling questions and RD Sharma has many problems that would just need practice. RD Sharma solution for class 6 Chapter 21 Data Handling I is available at Vedantu free of cost.

4. Is Vedantu a good choice for class 6 kids?

The Vedantu team works very hard to provide the right and appropriate content to the students. From NCERT to RD Sharma, all solutions in these books are available at Vedantu. Vedantu is a very good platform for students who want to study hard and score good marks in their examination. Class 6 students can get a lot of help if they study from Vedantu. Vedantu team makes notes as per the updated syllabus and keeping in mind the prescribed guidelines of CBSE or any other board. Hard to believe? Visit Vedantu.

5. Can RD Sharma Solutions for Class 6 Maths Chapter 21 - Data Handling I - Free PDF Download help in scoring good marks?

The answer to this is undoubtedly Yes. Data Handling Chapter in class 6 book is a very scoring subject and students can score very well if they have understood the concept properly. In order to score good marks, students should solve maximum questions in their NCERT and RD Sharma book. Solutions for both NCERT and RD Sharma book are available at Vedantu that too for free of cost. No hesitation. Just visit Vedantu and clear all your doubts. Vedantu has helped a large number of students to score well in their exams.