## NCERT Solutions for Maths Chapter 3 Playing With Numbers Exercise 3.2 Class 6 - FREE PDF Download

## FAQs on NCERT Solutions for Class 6 Maths Chapter 3 - Playing With Numbers Exercise 3.2

1. What are prime numbers in Class 6 Ex 3.2?

Prime numbers are numbers greater than 1 that have only two factors: 1 and the number itself. Examples include 2, 3, 5, and 7.

2. What are composite numbers in Ex 3.2 Class 6 Maths NCERT Solutions?

Composite numbers are numbers greater than 1 that have more than two factors. Examples include 4, 6, 8, and 9.

3. How can I identify a prime number according to Class 6 Ex 3.2?

To identify a prime number, check if it has no other factors apart from 1 and itself. If it has additional factors, it is not a prime number.

4. How can I identify a composite number in class 6 maths ex 3.2?

A composite number has more than two factors. For example, 12 is composite because its factors are 1, 2, 3, 4, 6, and 12.

5. Is 1 a prime or composite number?

The number 1 is neither prime nor composite. It has only one factor, which is itself.

6. Why is 2 considered a prime number answer it according to class 6 maths ch 3 ex 3.2?

The number 2 is a prime number because it has only two factors: 1 and 2. It is also the only even prime number.

7. What is the smallest composite number?

The smallest composite number is 4. Its factors are 1, 2, and 4.

8. Can a prime number be even?

Yes, As we studied in class 6 maths ch 3 ex 3.2, the number 2 is the only prime number. All other even numbers are composite because they have at least three factors: 1, 2, and the number itself.

9. What are some examples of prime numbers between 10 and 20?

Prime numbers between 10 and 20 include 11, 13, 17, and 19.

10. How can I find the prime numbers within a given range in Ex 3.2 Class 6?

To find prime numbers within a range, list the numbers and check each one for factors. Eliminate any number that has more than two factors. The remaining numbers are prime.