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# RD Sharma Class 6 Solutions Chapter 2 - Playing with Numbers - Exercise 2.7

Last updated date: 23rd Jul 2024
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## Chapter 2 – Playing with Numbers (RD Sharma Solutions for Class 6 Maths Free PDF)

Preparing solutions has a key goal of assisting pupils in gaining conceptual knowledge that is necessary for issue solving. The solutions are available in PDF format, which may be downloaded and utilised as a study aid to help you prepare for the exam. The questions in RD Sharma's textbook are based on CBSE's most recent syllabus.

In our day-to-day lives, numbers are incredibly significant. Numerous things that are utilized on a regular basis can be counted using numbers. It's critical that children learn more about numbers because they play such a crucial role. Students can download the solutions PDF for further reference in order to learn more about the subjects presented in this Chapter.

Some students struggle to understand concepts during class hours, and as a result, they struggle to get good grades. They are afraid to ask their questions in class and, as a result, have a limited understanding of the principles. Experts at Vedantu provide exercise-based remedies to help individuals overcome this problem and improve their self-studying methods. This mostly enhances pupils' confidence in their ability to perform well on the exam. The PDF of solutions can be used as a reference tool to help you solve issues faster. Here you will find RD Sharma Solutions for Class 6 Maths Chapter 2 Playing with Numbers Exercise 2.7.

## Chapter 2 of RD Sharma Solutions for Class 6 Maths has the Following Features: Exercise 2.7: Playing with Numbers

• The CBSE syllabus and requirements for Class 6 are used to build RD Sharma Solutions.

• To assist students in performing well in the exam, solutions are provided for all the exercises covered in each chapter.

• It enables students to gain a comprehensive understanding of the ideas and to assess their own conceptual knowledge in each chapter.

• The main goal of solutions is to close the gap between students and educators.

Example:

Clearly, the last divisor is 150.

Hence the H.C.F of the given number is 150.

### Sections of Chapter 2- Playing with Numbers

1. Introduction

2. Factors and Multiples

3. Perfect Number

4. Prime and Composite Numbers

5. Tests for Divisibility

6. Common Factors and Common Multiples

7. Some More Divisibility Rules

8. Prime Factorisation

9. Highest Common Factor

10. Lowest Common Factor

11. Some Problems on HCF and LCM

### List of Exercises in Chapter 2- Playing with Numbers

 Exercise No Page No 2.1 2.5 2.2 2.7 2.3 2.10 2.4 2.15 2.5 2.20 2.6 2.24 2.7 2.27 2.8 2.31 2.9 2.34 2.10 2.37 2.11 2.40 Objective Type Questions 2.40 CCE Chapter Test 1,2 2.42

### Some Important Terms in RD Sharma Chapter 2- Playing with Numbers

Factors- A factor of a number or an algebraic expression that divides another number of expressions evenly with no remainder. In simpler terms, A factor of a number is an exact division of that number.

Example- Factors of 12 are 1,2.3,4,6, and 12

Multiples- A multiple is a number that you get by multiplying a certain number with an integer. In simpler terms, Multiple of a number is a number obtained by multiplying it to a natural number.

Example- Multiple of 4 are 4,8,13,16,20,24,28…..

Prime Numbers- Prime numbers are the ones that have only 2 factors- 1 and the number itself.

Example- 2,3,5,7,11,13,17,19….

Composite Numbers- Composite Numbers are the ones that have more than 2 factors. They are the opposite of Prime Numbers.

Example- 4,6,8,9,10,12,14….

HCF- The HCF of two or more factors is the highest common factor of the given numbers.

LCF- The LCF of two or more numbers is the smallest number among all common multiples of the given numbers.

### Characteristics of RD Sharma Math Solutions for Class 6 Chapter 2  Playing With Numbers

• Our topic specialists created it.

• available for no charge

• According to the most recent CBSE syllabus,

• Solutions for each chapter

• Tool for quick preparation

Free PDF download of RD Sharma Class 6 Solutions Chapter 2 - Playing with Numbers Exercise 2.7 solved by Expert Mathematics Teachers on Vedantu.com. All Chapter 2 - Playing with Numbers Ex 2.7 Questions with Solutions for RD Sharma Class 6 Maths to help you to revise the complete Syllabus and Score More marks. Register for online coaching for IIT JEE (Mains & Advanced) and other Engineering entrance exams.

You can also register Online for NCERT Solutions Class 6 Science tuition on Vedantu.com to score more marks in your examination. Download Vedantu CBSE NCERT Solutions to get a better understanding of all the exercises questions.  Vedantu’s RD Sharma solution helps you cover all the important formulas regarding Chapter 2.

## FAQs on RD Sharma Class 6 Solutions Chapter 2 - Playing with Numbers - Exercise 2.7

1 Is RD Sharma Class 6 Solutions Chapter 2 - Playing with Numbers (Ex 2.7) Exercise 2.7 - Free PDF useful?

Yes, the RD Sharma Class 6 Solutions Chapter 2 - Playing with Numbers (Ex 2.7) Exercise 2.7 - Free PDF from Vedantu is very useful. It can help the students to prepare for their future. Mathematics is a difficult subject for many students and hence requires a lot of attention and practice. With the help of Vedantu RD Sharma Class 6 Solutions Chapter 2 - Playing with Numbers (Ex 2.7) Exercise 2.7 - Free PDF students can be better prepared and guided for their examinations.

2. Why should we opt for RD Sharma Class 6 Solutions Chapter 2 - Playing with Numbers (Ex 2.7) Exercise 2.7 - Free PDF?

The RD Sharma Class 6 Solutions Chapter 2 - Playing with Numbers (Ex 2.7) Exercise 2.7 - Free PDF provided by Vedantu offers different levels of mathematic’s questions. The level of difficulty varies from student to student. Regular learning and practice of mathematical equations can make your child train in math. RD Sharma can help students to get a thorough knowledge about mathematics's syllabus. The book offers many arithmetic problems and can help students to cope with the pressure of math. One should study this guidebook along with the syllabus book to secure good marks in examinations.

3. Is the RD Sharma Class 6 Solutions Chapter 2 - Playing with Numbers (Ex 2.7) Exercise 2.7 - Free PDF more difficult than the NCERT?

The RD Sharma Class 6 Solutions Chapter 2 - Playing with Numbers (Ex 2.7) Exercise 2.7 - Free PDF is more difficult than NCERT. This is due to the reason that RD Sharma consists of different levels of education and mathematical equations. Students are required to practise daily and solve as many questions as possible. NCERT is standard graded and is postulated according to standard values. If you want your child to obtain good marks and build a stronger base in mathematics, opt for RD Sharma from Vedantu.

4. Is the syllabus in accordance with NCERT in RD Sharma?

The RD Sharma offers mathematics from simpler to difficult levels. NCERT is given according to the standard value of a student's IQ. If you want to build a stronger mathematical base then opt for RD Sharma. This book will offer an extensive range of problems and equations that can help your child with the difficulty level of math. The use of RD Sharma is beneficial for the board examinations and later for the entrance examinations. You will be able to grab more complex questions with ease.

5. What is special about RD Sharma Class 6 Solutions Chapter 2 - Playing with Numbers (Ex 2.7) Exercise 2.7 - Free PDF from Vedantu?

The RD Sharma Class 6 Solutions Chapter 2 - Playing with Numbers (Ex 2.7) Exercise 2.7 - Free PDF from Vedantu has many benefits. The professional team at Vedantu has built the framework of every guidebook in accordance with the standard IQ. Students will be able to learn complex mathematical equations with simple and easy to solve methods. You will be able to grab complex problems with better learning and understanding. The teachers are always available to help. Register online to avail of the services provided by Vedantu.