NCERT Solutions for Class 9 Maths Chapter 1 Number Systems have been published here. Teachers and experts have compiled the Class 9 Maths Chapter 1 NCERT Solutions PDF for aglasem. It contains question answers of all exercise questions, extra questions of the unit Number Systems in the class 9 NCERT Mathematics book. Therefore you can download and use the NCERT Solutions for Class 9 Maths to know all answers key, and learn more for your homework, exam preparation.
NCERT Solutions for Class 9 Maths Chapter 1 Number Systems
We learn key concepts in 9 Maths Chapter 1 Number Systems. Whereas you can also write the the answers from class 9 Maths chapter 1 notes. These NCERT solutions for class 9 lists each concept, example, question answer, extra questions in such a way that is easy to learn.
NCERT Solutions for Class 9 Maths Chapter 1 Number Systems Download Link – Click Here to Download PDF
NCERT Solutions for Class 9 Maths Chapter 1 Number Systems PDF
The downloadable NCERT Solutions document for the class 9 Maths chapter 1 question answer is as follows. You can either see all the questions and answers here only. Or you can download it so you can see the answers of Number Systems anytime offline also. This way you can do your homework or learn the Maths unit even when you do not have internet.
NCERT Solutions for Class 9 Maths Chapter 1 Number Systems View Download












NCERT Solutions for Class 9 Maths Chapter 1 Number Systems – An Overview
Here are some highlights of the study material here for NCERT Class 9 Maths Chapter 1.
Aspects | Details |
---|---|
Class | Class 9 |
Subject | Maths |
Name of Book | Mathematics |
Chapter / Unit Number | 1 |
Name of Chapter | Number Systems |
Full form of NCERT | National Council of Educational Research and Training |
NCERT Solutions in Hindi | NCERT Solutions in Hindi for Class 9 Maths Chapter 1 Number Systems |
Class 9 Maths Book | NCERT Class 9 Maths Chapter 1 PDF |
Study Material Here | NCERT Solutions for Class 9 Maths |
More NCERT Solutions for 9 Class | NCERT Solutions for Class 9 |
All Classes NCERT Solutions | NCERT Solutions |

Class 9 Maths chapter 1 questions answers
You will get answers to all questions of Number Systems in the NCERT solutions here. Before solving the exercise, you should read the chapter. However If you have less time then instead of reading the full chapter, you can refer to the class 9 Maths chapter 1 summary.
The various education boards in India for which Class 9 Maths Chapter 1 Number Systems Solutions can be useful are – CBSE, CISCE, BSEAP, BIEAP, SEBA, AHSEC, BSEB, CGBSE, GBSHSE, GSEB, HBSE, HPBOSE, JKBOSE, JAC, KSEEB, PUE Karnataka, KBPE, MPBSE, MSBSHSE, BOSEM, COHSEM, MBOSE, MBSE, NBSE, BSE Odisha, CHSE Odisha, PSEB, RBSE, DGE TN, BSE Telangana, TSBIE, TBSE, UPMSP, UBSE, WBBSE, WBCHSE.
Whereas CBSE and CISCE are national level boards for which these NCERT Solutions for class 9 are applicable. The others are for Andhra Pradesh, Assam, Bihar, Chhattisgarh, Goa, Gujarat, Haryana, Himachal Pradesh, Jammu and Kashmir, Jharkhand, Karnataka, Kerala, Madhya Pradesh, Maharashtra, Manipur, Meghalaya, Mizoram, Nagaland, Odisha, Punjab, Rajasthan, Tamil Nadu, Telangana, Tripura, Uttar Pradesh, Uttarakhand, West Bengal. Where also you may use these Number Systems questions answers.
However if your Maths teacher has given any other extra question, and you want its answer, then please ask it in comments below. The extra questions of chapter 1 help you learn the unit better.
NCERT Solutions for Class 9 Maths
Since you are seeing the solutions for Number Systems, you may also be interested in solutions of other chapters of Maths. So here they are:
- Chapter 1 – Number Systems Solutions
- Chapter 2 – Polynomials Solutions
- Chapter 3 – Coordinate Geometry Solutions
- Chapter 4 – Linear Equations In Two Variables Solutions
- Chapter 5 – Introduction To Euclids Geometry Solutions
- Chapter 6 – Lines and Angles Solutions
- Chapter 7 – Triangles Solutions
- Chapter 8 – Quadrilaterals Solutions
- Chapter 9 – Areas of Parallelograms and Triangles Solutions
- Chapter 10 – Circles Solutions
- Chapter 11 – Construction Solutions
- Chapter 12 – Herons Formula Solutions
- Chapter 13 – Surface area and volumes Solutions
- Chapter 14 – Statistics Solutions
- Chapter 15 – Probability Solutions
NCERT Solutions for Class 9
The NCERT solutions for class 9 Maths here contain the questions and answers of all questions asked in the chapter 1. For other class 9 questions and answers, please see the following links.
- NCERT Solutions for Class 9 English
- NCERT Solutions for Class 9 Hindi
- NCERT Solutions for Class 9 Maths
- NCERT Solutions for Class 9 Science
- NCERT Solutions for Class 9 Social Science