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RD Sharma Class 8 Maths Solutions Chapter 27 - Introduction to Graphs

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Last updated date: 17th May 2024
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RD Sharma Solutions for Class 8 Maths - Introduction to Graphs - Free PDF Download

A graph is an outlined representation or a diagram that represents information or values in an organized manner. It is a collection of points and lines connecting those points. The points on the graph usually represent the connection between 2 or additional things. Graphs are used to represent the data in a pictorial way so that everyone can understand the data just by looking at the graphs. Plotting graphs test the student’s presentation skills. The RD Sharma Class 8 Chapter 27 is one of the important chapters which has a lot of skill-building abilities. 

Students can download the free PDF copy of RD Sharma Class 8 Solutions Introduction to Graphs from the Vedantu website which provides Top-notch content according to the NCERT curriculum.

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Class 8 RD Sharma Textbook Solutions Chapter 27 - Introduction to Graphs

Plotting the graphs on a sheet of paper looks easy, but there are some set of rules that need to be followed to get the correct plots on the graphs. So Vedantu experts have come up with an easy way to make students understand the importance of graphs and how to plot them. The RD Sharma Solutions For Class 8 Maths Chapter 27 created by the experts have a very detailed step by step explanation on how to plot the graphs. These solutions will help the students to secure good marks in their board exams.

Here let us look into some of the important topics which are encountered in RD Sharma Class 8 Solutions Introduction to Graphs: 

  • Introduction to different types of graphs.

  • A Bar graph.

  • A Pie graph or a circle-graph.

  • A histogram

  • A line graph

  • Linear Graphs

  • Location of a point

  • Coordinates

  •  Some Applications of graphs.

Advantages of the Class 8 Maths Solutions

The students need some support while practising the problems in Maths. Sometimes they are not sure about the methods used for solving the problem. Vedantu is the only reliable name for them to get support for the solutions. The solutions often clear the doubts and serve the purpose of a good explanation from an expert. Clearing doubts from the stepwise solutions also help the student to get a deep insight into the subject and develop everlasting concepts.

Exercises in RD Sharma Solutions For Class 8 Maths Chapter 27

Tips to Prepare for the Exam Using RD Sharma Solutions for Class 8 Maths Chapter 27

These tips on plotting graphs will help students to create clean and good plots in their exams to secure good marks.

  • Understand the basics of the coordinate system that is to learn what x and y-axis represent on the plot before drawing any graphs.

  • Be thorough with different types of graphs, because sometimes students may get confused with bar graphs and line graphs and may end up plotting wrong graphs in the exams.

  • Always use graph sheets to plot the bar graphs and line graphs, if graphs sheets are not available create a sheet according to scale and plot the points.

  • Use geometrical instruments when plotting graphs, for example when connecting the points on the graphs use a scale rather than connecting free hand. Because the tidiness of the plots will carry good marks.

FAQs on RD Sharma Class 8 Maths Solutions Chapter 27 - Introduction to Graphs

1. What is the importance of graphs?

Graphs are a standard technique to visually illustrate relationships within the information. A graph aims to provide information that is too varied or sophisticated to be represented adequately within the text. If the information shows pronounced trends or reveals relations between variables, a graph is to be used. It helps students to understand bigger concepts like counting, organizing, comparing and analyzing. In fact, a simple way to open doors for wider concepts in the world of mathematics.

2. What are the different types of graphs commonly used?

The different types of graphs and the most common are column graph, bar graph, box graph, histogram, frequency graph, line graphs, scattered plot, and frequency polygon. However, the graphs included in the curriculum of class 8 students are usually bar graphs, pie charts, histograms and line graphs.

3. Where can I find the RD Sharma Solutions For Class 8 Maths Chapter 27?

The RD Sharma Class 8 Solutions for Chapter 27 is well provided by Vedantu. This free PDF can be easily downloaded by students. This will help students to score good marks in their board exams. The solutions are created by experts who have a lot of teaching experience on the subject. Experts have worked hard to provide step-by-step answers to all important questions so that students can clear their doubts and revise the complete syllabus and score more marks by studying the solutions. The PDF also has plenty of exercises and practice problems for students to be confident about the subject.

4. What are the advantages of using graphs by students of class 8 for Maths?

Graphs are a much easier representation of data. Students can easily prepare graphs to interpret data in well-organized formats. This visual representation of colourful charts, graphs, diagrams is always quite appealing to students and the students who have mastered graph equations do better in upper-level mathematics and other technology courses. Students also find it easy to draw conclusions like more than, less than, equality etc from different data using graphs.

5. According to Chapter 27 of class 8 Maths, what is the importance of graphs in real life?

Graphs serve as a platform for noticing trends in data in different branches of science and even everyday life. They determine the link between the spread of the diseases, atoms in the crystal structure of the molecule. They serve as an effective mode of conveying data and information. Learners also easily understand huge complex information and the contents of the research. They are even better than tables to reveal trends and comparisons of data, that is why they are even used by electronic media.