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December 2, 2024NCERT Solutions for Number System Exercise 1.4 Class 9 Maths: Class 9 Maths NCERT Solutions deals with the Number System. NCERT Class 9 Maths solutions offer all the chapter-wise and exercise-wise solutions accordingly which will help Class 9 students. Class 9 NCERT Solutions are based on the updated CBSE guidelines. Exercise 1.4 CBSE Class 9 will provide a deep understanding of the chapter along with the numerical problems which are present in the chapter.
Class 9 exercise 1.4 deals with Number System solutions which will be given by the top-notch subject matter experts at Embibe. This section of the chapter usually deals with number line-related problems along with the real number problems. Candidates will be given downloadable PDF links so that they can access the NCERT solutions offline too. Read the article to find more.
NCERT textbooks for Class 9 students work just like a Bible! The number system introduces students to a certain new way of approaches by which they will adhere to the number line, numerical system, and real number problems. However, before going to the solutions of Maths NCERT Class 9 Ex-1.4, let us have a brief overview of the Number system chapter from the NCERT book.
Here is the following table that will help candidates to find more information about the chapter:
Class | Class 9 |
Name of the Chapter | Number System |
Exercise Number | Ex-1.4 |
Topic Name | Number line and real numbers |
Language | English |
SolutionType | Number line along with Numericals |
Official Website | https://ncert.nic.in/ |
In this section of the article, solutions of all of the NCERT Solutions for Class 9 Maths Chapter 1 are given as per the CBSE new guidelines. NCERT Class 9 Chapter 1 falls under the standard maths syllabus for all the CBSE students. So, in case anyone is preparing for the final examination of Class 9, he/she must start practicing this chapter immediately as it is the first chapter of their mathematics syllabus. Students can refer to the NCERT Class 9 Books to know the chapter-wise questions according to the new syllabus structure.
Solutions from NCERT maths Exercise 1.4 are provided in a step-by-step manner to help students solve the questions easily in the final examination. NCERT solutions are also given in PDF format. Find the step-wise question and answer solutions from the following sections of this article. Furthermore, tips and tricks for solving the number system are also given here in the upcoming sections.
Solving NCERT Class 9 Mathematics Chapter will definitely help students to get a good grasp of the concepts. Class 9 mathematics serves as the core to get into the concepts of Class 10 board exams. So, it is advisory for all students not to ignore this chapter since this chapter and its numerical are needed to a greater extent. Let us look at some of the key advantages of solving the NCERT Class 9 Maths Solutions below:
Practice 9th CBSE Exam Questions
NCERT solutions for ex- 1.4 Class 9 Mathematics consists of number line problems. This chapter introduces students to all the number systems and the different kinds of numbers such as natural numbers, whole numbers, integers, rational numbers, and irrational numbers. So, it helps in understanding the basic foundation of mathematics.
Questions asked in CBSE Class 9 Maths Ex 1.4 supervises the thinking ability of the students. Since the exercise deals with the number line, the basics of triangle-related questions will also help to assess the concepts which will eventually get built in amongst the students.
Here are some of the following tips and tricks which all the students of Class 9 must know while they are solving the NCERT questions:
For ex., If “a” is a rational number and “b” is an irrational number, then- both “a+b” and “a-b” are irrational numbers. Furthermore, “ab” and “a/b” are also irrational numbers, only if “b” not equals to zero.
Are “a” and “b” are the positive real numbers, then the following entities must be used:
Following are some of the quick tips which students of class 9 must know for remembering number line sums which they will get in NCERT Maths chapter 1:
An example can help students to understand better:
So, careful observation of each decimal point in the number line is a priority for solving the numerical accordingly.
Some of the frequently asked questions on NCERT Solutions for Number System Exercise 1.4 Class 9 Maths are as follows:
Ans. The Number system chapter marks the very beginning for class 9 students since it introduces the basic foundation of mathematics. So, it is considered to be a very important chapter.
Ans. NCERT maths book for class 9 contains 15 chapters.
Ans. Class 9 maths subject is not at all difficult if students practice with sheer attention and hard work. Solving sample papers for the Class 9 final examination will help in scoring better marks.
Ans. Students can find below the list of units for CBSE class 9 in Mathematics subject:
– Unit I: Number Systems
– Unit II: Algebra
– Unit III: Coordinate Geometry
– Unit IV: Geometry
– Unit V: Mensuration
– Unit VI: Statistics & Probability
Ans. For CBSE Class 9, NCERT is considered to be the best maths book for all the students. If a student wants more, then for guidance, he or she can use the RD Sharma mathematics book for class 9.
Students can check the following links to get more understanding regarding CBSE Class 9 subjects and syllabus.
CBSE Class 9 | CBSE Class 9 Syllabus |
NCERT Books for Class 9 | CBSE Sample Papers for Class 9 |
NCERT Books for Class 9 Maths | NCERT Solutions for Class 9 Maths |
If you have any queries regarding this article, let us know about it in the comment section below and we will get back to you soon. Stay tuned to Embibe for more on NCERT Solutions for Number System Exercise 1.4 Class 9 Maths and more.