Our ncert solutions for Exercise 1.1 Class 9 maths 1. Number Systems - ncert solutions - Toppers Study is the best material for English Medium students cbse board and other state boards students.

# Exercise 1.1 Class 9 maths 1. Number Systems - ncert solutions - Toppers Study

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## Exercise 1.1 Class 9 maths 1. Number Systems - ncert solutions - Toppers Study

CBSE board students who preparing for **class 9 ncert solutions maths and Mathematics** solved exercise **chapter 1. Number Systems** available and this helps in upcoming exams
2024-2025.

### You can Find Mathematics solution Class 9 Chapter 1. Number Systems

- All Chapter review quick revision notes for chapter 1. Number Systems Class 9
- NCERT Solutions And Textual questions Answers Class 9 Mathematics
- Extra NCERT Book questions Answers Class 9 Mathematics
- Importatnt key points with additional Assignment and questions bank solved.

NCERT Solutions do not only help you to cover your syllabus but also will give to textual support in exams 2024-2025 to complete **exercise 1.1 maths class 9 chapter 1** in english medium. So revise and practice these all cbse study materials like class 9 maths chapter 1.1 in english ncert book. Also ensure to repractice all syllabus within time or before board exams for ncert class 9 maths ex 1.1 in english.

See all solutions for class 9 maths chapter 1 exercise 1 in english medium solved questions with answers.

### Exercise 1.1 class 9 Mathematics Chapter 1. Number Systems

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- Exercise 1.1 Class 9 Maths 1. Number Systems - Ncert Solutions - Toppers Study
- Class 9 Ncert Solutions
- Solution Chapter 1. Number Systems Class 9
- Solutions Class 9
- Chapter 1. Number Systems Exercise 1.1 Class 9

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## 1. Number Systems

### | Exercise 1.1 |

## Exercise 1.1 Class 9 maths 1. Number Systems - ncert solutions - Toppers Study

**Exercise:1.1**

Q1. Is zero a rational number? Can you write it in the form p/q, where p and q are integers and q ≠ 0?

**Solution: **

Yes, zero is a rational number, because it can be represented on a number line and it can be written in the form of p/q,

Where P = 0 and q ≠ 0;

Q4. State whether the following statements are true or false. Give reasons for your answers.

(I) Every natural number is a whole number.

(ii) Every integer is a whole number.

(iii) Every rational number is a whole number.

Solution:

(I) Every natural number is a whole number. (True)

**Reason**: Whole numbers contains all natural numbers.

(ii) Every integer is a whole number. (**False**)

**Reason**: Integers have also negative number while whole number does not have such negative numbers.

(iii) Every rational number is a whole number. (**False**)

**Reason:** Rational numbers have variety of numbers, those numbers can not be represented as whole number.

##### Other Pages of this Chapter: 1. Number Systems

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