NCERT Solutions Class 8 Maths Chapter 5 Data Handling
We are surrounded by data in our day-to-day life. Any situation or problem that we need to study requires collection of data, and then this data needs to be represented in a way such that it conveys a clear understanding of the details of the problem, analyzing which solution can be reached. The NCERT solutions for Class 8 maths Chapter 5 explains that the data can be depicted pictorially through a variety of different kinds of graphs such as a pictograph, bar graph, and a double bar graph.
Whenever we collect data, it's usually raw or unorganized and doesn't make much sense. We need to organize the data systematically in order to make useful inferences. The NCERT solutions Class 8 maths Chapter 5 starts with the introduction to the term ‘frequency’, which reflects the number of times a given data item exists. The students will learn how to make a frequency distribution table. Further concepts like grouped frequency distribution introduce the details of class intervals, upper and lower class limits. The Class 8 maths NCERT solutions Chapter 5 Data Handling further covers histograms, pie charts and probability too and also you can find some of these in the exercises given below.
- NCERT Solutions Class 8 Maths Chapter 5 Ex 5.1
- NCERT Solutions Class 8 Maths Chapter 5 Ex 5.2
- NCERT Solutions Class 8 Maths Chapter 5 Ex 5.3
NCERT Solutions for Class 8 Maths Chapter 5 PDF
Data handling is a must-have skill these days, and the NCERT solutions Class 8 maths Chapter 5 Data Handling has made sure to analyze this topic step by step, covering the easy examples and exercise questions first then moving on to the complicated ones so that the students feel motivated throughout their learning. The exercise questions in each segment of the chapter can be accessed through the links below :
☛ Download Class 8 Maths NCERT Solutions Chapter 5 Data Handling
NCERT Class 8 Maths Chapter 5
NCERT Solutions for Class 8 Maths Chapter 5 Data Handling
The team at NCERT Solutions has curated the questions in each exercise with well thought practical scenarios, which will help the students understand the problem and associate the concepts with them easily. A classification of questions in each exercise of NCERT Solutions Class 8 Maths Chapter 5 Data Handling can be seen as below :
- Class 8 Maths Chapter 5 Ex 5.1 - 5 Questions
- Class 8 Maths Chapter 5 Ex 5.2 - 5 Questions
- Class 8 Maths Chapter 5 Ex 5.3 - 6 Questions
Topics Covered: The Class 8 maths NCERT solutions Chapter 5 covers the concept of data, its collection, and analysis, making of frequency distribution charts, the types of graphs to represent data like pie charts, bar graphs, and histograms. Lastly, the concept of probability is also explained.
Total Questions: Class 8 maths Chapter 5 Data Handling consists of 16 questions, of which 10 are easy and quick to solve, while the remaining 6 may require a longer time.
List of Formulas in NCERT Solutions Class 8 Maths Chapter 5
The NCERT solutions Class 8 maths Chapter 5 outlines all the relevant formulas neatly with the help of appropriate examples, relevant charts, and tables so that the students can get a clear picture of how they have been derived. Some of the important facts and formulas covered in NCERT solutions for Class 8 maths Chapter 5 are given below :
- Frequency is the number of times that a particular entry occurs.
- Probability Formula: Total number of successful events / Total number of outcomes
FAQs on NCERT Solutions Class 8 Maths Chapter 5
Why are NCERT Solutions Class 8 Maths Chapter 5 Important?
The NCERT Solutions Class 8 Maths Chapter 5 have well-drafted examples to explain the concept of data handling. With relevant charts and diagrams, the students will find the topics easy to comprehend and relatable. The CBSE board recommends the NCERT solutions for reference, which in itself highlights their importance.
Do I Need to Practice all Questions Provided in NCERT Solutions Class 8 Maths Data Handling?
Mathematics requires regular and consistent practice. With plenty of examples and exercise questions provided, the students can explore every detail of the data handling topic. Thus, they must ensure to practice all the questions as it will be beneficial for them so as to gain confidence in problem-solving.
What are the Important Topics Covered in Class 8 Maths NCERT Solutions Chapter 5?
The NCERT Solutions Class 8 Maths Chapter 5 covers the concept of data handling in detail with the help of relevant frequency distribution tables, bar graphs, double bar graphs, histograms, and pie charts. Also, the concept of probability has been discussed in the last section of the chapter.
How Many Questions are there in NCERT Solutions Class 8 Maths Chapter 5 Data Handling?
The NCERT Solutions Class 8 Maths Chapter 5 Data Handling has 16 questions, 10 of which are short-form, while 6 are long-form questions. The students will be required to draw relevant charts and graphs for understanding the given set of data.
How CBSE Students can utilize NCERT Solutions Class 8 Maths Chapter 5 effectively?
The students should pay attention to the highlight sections throughout the chapter as they speak about important facts. These should be noted down and revised along with a consistent practice of solved examples and exercise questions. In this way, the students can utilize the NCERT Solutions Class 8 Maths Chapter 5 effectively.
Why Should I Practice NCERT Solutions Class 8 Maths Data Handling Chapter 5?
The NCERT Solutions Class 8 Maths Chapter 5 has well-explained examples and a logical step-by-step explanation of the facts with proper problem-solving statements. This will help the students learn how to solve the questions in the exam to showcase their solutions with proper reasoning. Hence, children must make maximum use of the content in the chapter by practicing the examples and exercise problems.