Class 10 Maths Chapter 1

10th Class Mathematics Chapter 1 All Exercises in NCERT Solutions Hindi and English Medium PDF Format for Real Numbers Updated for the new academic year 2021-2022.

NCERT textbook solutions are useful for both TS board (high school) schools and CBSE board schools as the Telangana Board is now following the NCERT books for 2021-22.

So, students can download TS Board Solutions for 10th Class Mathematics Chapter 1 from this page. Download the 10th grade math app or the 10th grade math app or offline app for other subjects for offline use on the TS board or other boards based on the CBSE or NCERT book syllabus.

## Class 10 maths chapter 1 Real Numbers

Similarly The study material for Class 10 Maths Chapter 1 NCERT Solutions 2021-22 and 10th Maths Chapter 1 has been revised as per the latest CBSE Syllabus 2021-2022.

Such as TS board students also use this solution for their exams. The basic theory of arithmetic and the Euclid division of Lemma are the main elements of this chapter (real numbers). The basic theory of arithmetic and the Euclid division Lemma has many applications in mathematics and other fields. NCERT solutions of all other subjects are also available in PDF format.

### Class 10 maths chapter 1

- 1.Exercise 1.1
- 2.Exercise 1.2
- 3.Exercise 1.3
- 4.Exercise 1.4

## Class 10 maths chapter 1 Real Numbers

Class 10 maths chapter 1 Exercise 1.1

Such as Exercise 1.1 of Class 10 Maths Chapter 1 contains only five questions. All questions are based on Euclid Division Lemma and its applications.

Such as In question number 1 we need to find the HCF that applies the Euclidean division lem.

For this reason Apply Euclid's division algorithms step by step to prove the questions in questions 2, 4 and 5 as well. In Question 3, we need to find the maximum number of columns that they can change, that is, the two-digit HCF.

### Hence Class 10 maths chapter 1 Exercise 1.2

Therefore Exercise 1.2 in 10th grade math, the basic theory of arithmetic is central to solving questions. Question numbers 1, 2, 3 are based on the prime factorization method of LCM and HCF.

Such as In question 4, we can use the direct formula a × b = LCM × HCF. Question number 6 is an important question according to the test perspective and based on example number 5.

For this reason One can solve Question 6 by solving each number simply or directly and by showing that it has more than two factors.

Finally in the 7th question, we need to find the number that is divisible by both 12 and 18, which is the LCM of the two numbers.

### Hence Class 10 maths chapter 1 Exercise 1.3

There are only three questions in Exercise 1.3 in 10th grade math. We know that the square root of an incomplete square number is an irrational number.

Similarly Here, we have to prove the same fact with a set of different numbers. In each of these questions, first of all, we assume that the given number is a rational number with a denominator and a denominator.

Hence Next, we get a false result due to a false assumption, so we conclude that the given number is irrational.

### Class 10th maths chapter 1 Exercise 1.4

Class 10 Maths Chapter 1 Exercise 1.4 deals with the decimal representation of rational numbers.

Similarly The questions of Hence Exercise 1.4 are based on Theory 1.5, Theory 1.6 and Theory 1.7 given in NCERT Book of Class 10 Maths Chapter 1.

Hence Using these theories, one can find out whether a given rational number is repetitive or unfinished. Similarly Non-repetitive. Most often, CBSE board exams or school exams ask one mark questions even from 1.4th class in 10th class mathematics.

### NCERT Solutions for Class 10 Maths Chapter 1 PDF

Get Free NCERT Solutions for Class 10 Maths Chapter 1 PDF. Real Numbers Class 10 Maths NCERT Solutions are very helpful while doing homework. Ex 1.1 Chapter 1 Class 10 Maths NCERT Solutions are developed by experienced LearnCBSE.in teachers.

Similarly Detailed answers to all the questions in Chapter 1 Maths Class 10 Real Numbers Exercise 1.1 provided in the NCERT textbook.

### Such as Section Name Topic Name

1 Real Numbers

1.1 Introduction

1.2 Euclid’s Division Lemma

1.3 The Fundamental Theorem of Arithmetic

1.4 Revisiting Irrational Numbers

1.5 Revisiting Rational Numbers and Their Decimal Expansions

1.6 Summary

### What is the first chapter of math class 10?

In Chapter 1 of 10th Mathematics, we note that Euclid's division algorithm is associated with integer division. For this reason The result obtained from Euclid's Lemma is very easy to tell and understand.

…

Similarly NCERT Solutions for Class 10 Maths Chapter 1.

Class: 10 Mathematics (English and Hindi Medium)

Chapter 1: Real Numbers

### Is class 10 maths easy?

However, the math is not half as difficult as it seems. If you follow these simple, easy-to-follow tips and hints, you will be able to pass the CBSE Class 10 Maths exam. It is important to take a thorough look at your syllabus course structure and unit wise weightage.

### What is the name of Chapter 1 class 10th?

Hence This solution contains questions, answers, pictures and explanations related to the complete chapter 1 of Real Numbers of Maths taught in 10th class.

### Is zero a real number?

For this reason Real numbers are, of course, any number you can think of. … Class 10 Maths Chapter 1 Real numbers can be positive or negative and have a zero number. Similarly They are called real numbers because they are not imaginary, it is a system of different numbers.

### How many chapters are there in maths class 10?

For this reason NCERT 10th grade math has a total of 15 chapters and all chapters are important to study.

### How do you top in maths?

#### Similarly 10 tips for math success

- Do all the homework. Class 10 Maths Chapter 1 Never consider homework as an option. …
- Fight rather than miss class. …
- Find a friend to be your study partner. …
- Establish a good relationship with the teacher. …
- Analyze and understand every mistake. …
- Get help quickly. …
- Do not swallow your questions. …
- Basic skills required.

### Hence Is Ncert enough for class 10?

Similarly Is NCERT suitable for 10th class board? Is it possible to rely only on NCERT books? In short, the answer is 'yes'.

Hence But you need to study some supplementary books apart from NCERT books to get good marks in the exam.

### Is standard math hard?

Such As a result, the difficulty level of the standard test is higher than the basic test. Similarly The level of 10th class math basic exam questions is very simple, all the questions here are asked from NCERT itself. Hence Students can easily try all the questions in a timely manner without any difficulty.

### How can I top in class 10?

Similarly CBSE 10th Class Board Exam Preparation Tips (Subject wise)

### How can I prepare for maths in 2 days?

### How many hours should I study in Class 10?

Such as A student should study 7-10 hours a day. Similarly The more time you spend, the more likely you are to get tired. So, 7 - 10 hours is the maximum time you should devote to your studies.

### What is the 1 chapter of science class 10?

Hence Chapter 1 is the first chapter in the NCERT Solutions Class 10 Science Textbook for Chemical Reactions and Equations. Hence It covers the chemistry aspect that covers the idea of chemicals.