Topics and Sub Topics in Class 10 Maths Chapter 1 Real Numbers Ex 1.3:
| 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 |
- Class 10 Maths Real Numbers Ex 1.1
- प्रश्नावली 1.1 का हल हिंदी में वास्तविक संख्याएँ
- Class 10 Maths Real Numbers Ex 1.2
- प्रश्नावली 1.2 का हल हिंदी में वास्तविक संख्याएँ
- Class 10 Maths Real Numbers Ex 1.3
- प्रश्नावली 1.3 का हल हिंदी में वास्तविक संख्याएँ
- Class 10 Maths Real Numbers Ex 1.4
- प्रश्नावली 1.4 का हल हिंदी में वास्तविक संख्याएँ
- Real Numbers Class 10 Extra Questions
You can also download free PDF of Pre 1.3 Class 10 Actual Numbers NCERT Solutions or save solution images and take a print out to keep it handy for your exam preparation.
| Board | CBSE |
| Textbook | NCERT |
| Class | Class 10 |
| Subject | Maths |
| Chapter | Chapter 1 |
| Chapter Name | Real Numbers |
| Exercise | Ex 1.3 |
| Number of Questions Solved | 3 |
| Category | NCERT Solutions |
NCERT Solutions for Class 10 Maths Chapter 1 Real Numbers Ex 1.3
NCERT Solutions for Class 10 Maths Chapter 1 Real Numbers Ex 1.3 are part of NCERT Solutions for Class 10 Maths. Here we have given the NCERT Book for Maths Class 10 Chapter 1 Real Numbers Exercise 1.3
Ex 1.3 Class 10 Maths Question 1.
Prove that √5 is irrational.
Solution:
Ex 1.3 Class 10 Maths Question 2.
Show that 3 + √5 is irrational.
Solution:
Ex 1.3 Class 10 Maths Question 3.
Prove that the following are irrational.
Solution:
