# NCERT Solutions for Class 6 Maths Chapter 3 Playing with Numbers (Ex 3.2) Exercise 3.2

## NCERT Solutions for Class 6 Maths Chapter 3 Playing with Numbers (Ex 3.2) Exercise 3.2

Students who have advanced to Class 6 and decided to study maths may encounter difficulties with concepts that are unfamiliar to them. Some of the introductory chapters to novel ideas and concepts, such as Knowing Our Numbers, Whole Numbers, Playing With Numbers, Basic Geometrical Ideas, Understanding Elementary Shapes, Integers, Fractions, Decimals, Data Handling, Menstruation, Algebra, Ratio And Proportion, Symmetry, And Practical Geometry may have been covered in the class. However, these chapters are crucial for Class 11 studies and serve as the foundation for NCERT Class 6 textbooks. Students can seek help from Extramarks if they are having trouble with any particular chapter. For any additional assistance students may require with this problem from  Class 6 Maths Exercise 3.2, they can most likely use the NCERT Solutions Class 6 Maths Chapter 3 Exercise 3.2.

Students can practise using the NCERT Solutions Class 6 Maths Chapter 3 Exercise 3.2. Students should keep in mind that getting good grades in maths involves a lot of work. Study material from NCERT is required. Students may use the NCERT Solutions Class 6 Maths Chapter 3 Exercise 3.2 if they require any assistance in figuring out the answers to the questions. Students may struggle with learning new things, and they may provide incorrect solutions. Without guidance from others, they can find it difficult to see their errors. They may find assistance from the NCERT Solutions Class 6 Maths Chapter 3 Exercise 3.2 in certain circumstances. The answers provided in the NCERT Solutions Class 6 Maths Chapter 3 Exercise 3.2 may take students less time to complete, but they may be able to come up with a superior solution to the problem. While completing the Maths Class 6 Chapter 3 Exercise 3.2, students can use the NCERT Solutions Class 6 Maths Chapter 3 Exercise 3.2 as study aids.It will help them overcome any uncertainties that might be clouding their judgement.

They can practice Exercise 3.2 by using the NCERT Solutions Class 6 Maths Chapter 3 Exercise 3.2 offered by Extramarks. Students should prioritize maths practice. The process of studying for a Maths exam includes practice. It takes a lot of practise for students to submit their answers correctly and on time during a test. Students can benefit from the NCERT Solutions Class 6 Maths Chapter 3 Exercise 3.2 by using them to quickly solve the problems in NCERT Class 6 Maths Chapter 3 Exercise 3.2. Students do not need to worry about this at all. If students are having trouble correctly solving problems, they should concentrate on learning and improving. Students can always seek assistance from their teachers and friends, and they can also receive academic support for this chapter as well as other chapters on Extramarks’ NCERT Solutions Class 6 Maths Chapter 3 Exercise 3.2. A truly nice illustration of the high-calibre study materials offered by Extramarks is the NCERT Solutions Class 6 Maths Chapter 3 Exercise 3.2.

### Access Other Exercises of Class 6 Maths Chapter 3

 Chapter 3 – Playing with Numbers Exercises Exercise 3.1 4 Questions & Solutions Exercise 3.3 6 Questions & Solutions Exercise 3.4 7 Questions & Solutions Exercise 3.5 12 Questions & Solutions Exercise 3.6 3 Questions & Solutions Exercise 3.7 11 Questions & Solutions

## NCERT Solutions for Class 6 Maths Chapter 3 Playing with Numbers (Ex 3.2) Exercise 3.2

By making study materials for the CBSE, ICSE, and numerous state boards available, Extramarks helps students with their academic work. The NCERT Solutions for Class 6 Maths Chapter 3 Exercise 3.2 is just one example of the study materials that Extramarks offers in both Hindi and English. Many students from all sections of the nation can use this to help them study and achieve better. The NCERT Solutions for Class 6 Maths Chapter 3 Exercise 3.2 is one of the numerous subjects and classes for which Extramarks also offers NCERT solutions. Extramarks offers resources for CBSE, ICSE, and other state boards to aid students in their academic preparation. Extramarks can help students find answers to questions from different subjects and classes. It provides the NCERT Solutions Class 1, NCERT Solutions Class 2, NCERT Solutions Class 3, NCERT Solutions Class 4, and NCERT Solutions Class 5 for students in junior classes so that it will be easier for them to find the correct answer to questions in their NCERT books for Maths, Hindi, and English. It provides the NCERT Solutions Class 6, NCERT Solutions Class 7, and NCERT Solutions Class 8 for students in middle school classes so that it will be easier for them to find the correct answer to questions in their NCERT books for Maths, Science, Social Science, Hindi and English. Furthermore, it provides the NCERT Solutions Class 9 and NCERT Solutions Class 10 for students in middle school classes so that it will be easier for them to find the correct answer to questions in their NCERT books for Maths, Science, Social Science, Hindi and English. It provides the NCERT Solutions Class 11 and NCERT Solutions Class 12 for students in middle school classes so that it will be easier for them to find the correct answer to questions in their NCERT books for Maths, Business, Economics, Accountancy, Physics, Chemistry, Biology, Hindi and English.

### Access NCERT Solutions for Maths Class 6 Chapter – 3 Playing With Numbers

Students learn about numbers and their types in the chapter “Playing With Numbers,” as well as the different kinds of numbers—such as rational numbers, whole numbers, natural numbers, and others—as well as the use of Factors, Multiples, tests for Divisibility of Numbers, Common Factors, Common Multiples, Divisibility rules, Prime Factorisation, Highest Common Factor, Least Common Multiple and applications in real-world situations. The uses for sets are countless. If they choose to continue studying maths, they will use it to solve problems in a variety of later book themes like Data Handling, Integers, and Decimals, as well as from the Class 6 textbooks. Students will get an understanding of sets by using the NCERT Solutions Class 6 Maths Chapter 3 Exercise 3.2 and use it when answering problems in subsequent exercises. When answering related questions and understanding topics like relations and functions, which could become challenging if not studied with concentration, it would help if they had already studied sets. Students must use the NCERT Solutions Class 6 Maths Chapter 3 Exercise 3.2 for any assistance they need with Exercise 3.2 of Class 6. To avoid having a problem in exams or when solving NCERT exercises, students must study and complete practise sets. The NCERT Solutions Class 6 Maths Chapter 3 Exercise 3.2 might always be used to assist students in completing tasks.

Studying just the subjects covered in one exam won’t be sufficient for success. Therefore, until they have thoroughly memorised the ideas of the entire chapter, students must concentrate on studying all the tasks and practising them. There are more exercises in the NCERT Book for Maths that cover questions from every chapter. All the topics discussed in the chapter are mentioned, and there are questions of every kind. Students must complete the critical questions in this exercise to feel confident in their understanding of the chapter and to understand how all of the concepts can be applied to questions.It will also assist students in achieving high test scores for board or entrance exams.NCERT Solutions for Class 6 Maths Chapter 3 Playing with Numbers Exercise 3.2

Students who want to improve their academic performance in terms of the time it takes to complete a question, the solution technique, the formula used to answer, and the length of responses can use NCERT Solutions Class 6 Maths Chapter 3 Exercise 3.2. All of these might enable them to perform better on their board exams. For students who will be taking board examinations, notably CBSE board exams, the NCERT Solutions Class 6 Maths Chapter 3 Exercise 3.2 are crucial because NCERT books are covered in the CBSE curriculum. Teachers use it to instruct students at all levels, starting with the fundamentals. Students who use NCERT can get the grade they want. The students should keep in mind to complete all of the Maths activities in the Class 6 NCERT textbooks. Students can get assistance from the NCERT Solutions Class 6 Maths Chapter 3 Exercise 3.2 at any point where they get stuck. Students can correct their answers by using the NCERT Solutions Class 6 Maths Chapter 3 Exercise 3.2 to find their errors. They can understand better if they use the NCERT Solutions for Class 6 Maths, Chapter 3 Exercise 3.2.

Students will benefit from using the NCERT Solutions Class 6 Maths Chapter 3 Exercise 3.2 to succeed in any assessments they take. Exam preparation is aided by using the Extramarks-provided in the NCERT Solutions Class 6 Maths Chapter 3 Exercise 3.2. Students must keep in mind the advantages of completing NCERT. They must read through the NCERT solutions as a final review before the exams. Students will receive a fast overview of the chapter by reading through the solutions to each activity by going through  NCERT Solutions Class 6 Maths Chapter 3 Exercise 3.2

It’s crucial to complete every exercise in a chapter. If they want to develop the confidence and knowledge needed to perform well in exams, they must study all of the chapters and exercises according to the syllabus. One exercise shouldn’t be studied in isolation and shouldn’t be skipped because it might contain material that will be useful for later problems. To acquire the necessary information to answer all the questions from this chapter that appear in the exam, the student must complete all the exercises in  NCERT Class 6 Maths Chapter 3: Playing with Numbers.

Q.1 What is the sum of any two
(a) Odd numbers? (b) Even numbers?

Ans.

(a) Sum of any two odd numbers is even number.
(b) Sum of any two even numbers is even number.

Q.2 State whether the following statements are True or False:
(a) The sum of three odd numbers is even.
(b) The sum of two odd numbers and one even number is even.
(c) The product of three odd numbers is odd.
(d) If an even number is divided by 2, the quotient is always odd.
(e) All prime numbers are odd.
(f) Prime numbers do not have any factors.
(g) Sum of two prime numbers is always even.
(h) 2 is the only even prime number.
(i) All even numbers are composite numbers.
(j) The product of two even numbers is always even.

Ans.

(a) The sum of three odd numbers is even. (F)
(b) The sum of two odd numbers and one even number is even. (T)
(c) The product of three odd numbers is odd. (T)
(d) If an even number is divided by 2, the quotient is always odd. (F)
(e) All prime numbers are odd. (F)
(f) Prime numbers do not have any factors. (F)
(g) Sum of two prime numbers is always even. (F)
(h) 2 is the only even prime number. (T)
(i) All even numbers are composite numbers. (F)
(j) The product of two even numbers is always even. (T)

Q.3 The numbers 13 and 31 are prime numbers. Both these numbers have same digits 1 and 3. Find such pairs of prime numbers upto 100.

Ans.

The pairs of prime numbers like 13 and 31 are: 17 and 71, 37 and 73, 79 and 97.

Q.4 Write down separately the prime and composite numbers less than 20.

Ans.

Prime numbers less than 20 are 2, 3, 5, 7, 11, 13, 17 and 19.

Composite numbers less than 20 are 4, 6, 8, 9, 10, 12, 14, 15, 16, 18, 20.

Q.5 What is the greatest prime number between 1and 10?

Ans.

The greatest prime number between 1 and 10 is 7.

Q.6 Express the following as the sum of two odd primes. (a) 44 (b) 36 (c) 24 (d) 18

Ans.

Expression of the sum of two prime numbers
(a) 44 = 3 + 41
(b) 36 = 5 + 31
(c) 24 = 5 + 19
(d) 18 = 5 + 13

Q.7 Give three pairs of prime numbers whose difference is 2.

Ans.

Three pairs of prime numbers whose difference is 2 i.e., co-prime numbers are: 5 and 7, 17 and 19, 41 and 43.

Q.8 Which of the following numbers are prime?

(a) 23 (b) 51 (c) 37 (d) 26

Ans.

(a) 23 = 1 × 23, is a prime number.
(b) 51 = 1 × 3 × 17, is not a prime number.
(c) 37 = 1 × 37, is a prime number.
(d) 26 = 1 × 2 × 13, is not a prime number.

Q.9 Write seven consecutive composite numbers less than 100 so that there is no prime number between them.

Ans.

7 consecutive composite numbers less than 100 according to given condition are: 90, 91, 92, 93, 94, 95, 96.

Q.10 Express each of the following numbers as the sum of three odd primes:
(a) 21
(b) 31
(c) 53
(d) 61

Ans.

Given numbers are expressed as the sum of three odd primes are given below:
(a) 21 = 3 + 5 + 13
(b) 31 = 7 + 11 + 13
(c) 53 = 13 + 17 + 23
(d) 61 = 7 + 23 + 31

Q.11 Write five pairs of prime numbers less than 20 whose sum is divisible by 5.

Ans.

Pair of prime numbers less than 20 and divisible by 5 are: 2 and 3, 3 and 7, 7 and 13, 3 and 17, 13 and 17.

Q.12 Fill in the blanks:
(a) A number which has only two factors is called a ______.
(b) A number which has more than two factors is called a ______.
(c) 1 is neither ______ nor ______.
(d) The smallest prime number is ______.
(e) The smallest composite number is _____.
(f) The smallest even number is ______.

Ans.

(a) prime number.

(b) composite number.

(c) prime number nor composite number.

(d) 2.

(e) 4.

(f) 2.