NCERT Solutions for Class 6 Maths Chapter 1 Knowing our Numbers (Ex 1.1) Exercise 1.1
Home » NCERT Solutions » NCERT Solutions for Class 6 Maths Chapter 1 Knowing our Numbers (Ex 1.1) Exercise 1.1

CBSE Important Questions›

CBSE Previous Year Question Papers›
 CBSE Previous Year Question Papers
 CBSE Previous Year Question Papers Class 12
 CBSE Previous Year Question Papers Class 10

CBSE Revision Notes›

CBSE Syllabus›

CBSE Extra Questions›

CBSE Sample Papers›
 CBSE Sample Papers
 CBSE Sample Question Papers For Class 5
 CBSE Sample Question Papers For Class 4
 CBSE Sample Question Papers For Class 3
 CBSE Sample Question Papers For Class 2
 CBSE Sample Question Papers For Class 1
 CBSE Sample Question Papers For Class 12
 CBSE Sample Question Papers For Class 11
 CBSE Sample Question Papers For Class 10
 CBSE Sample Question Papers For Class 9
 CBSE Sample Question Papers For Class 8
 CBSE Sample Question Papers For Class 7
 CBSE Sample Question Papers For Class 6

ISC & ICSE Syllabus›

ICSE Question Paper›
 ICSE Question Paper
 ISC Class 12 Question Paper
 ICSE Class 10 Question Paper

ICSE Sample Question Papers›
 ICSE Sample Question Papers
 ISC Sample Question Papers For Class 12
 ISC Sample Question Papers For Class 11
 ICSE Sample Question Papers For Class 10
 ICSE Sample Question Papers For Class 9
 ICSE Sample Question Papers For Class 8
 ICSE Sample Question Papers For Class 7
 ICSE Sample Question Papers For Class 6

ICSE Revision Notes›
 ICSE Revision Notes
 ICSE Class 9 Revision Notes
 ICSE Class 10 Revision Notes

ICSE Important Questions›

Maharashtra board›

RajasthanBoard›
 RajasthanBoard

Andhrapradesh Board›
 Andhrapradesh Board
 AP Board Sample Question Paper
 AP Board syllabus
 AP Board Previous Year Question Paper

Telangana Board›

Tamilnadu Board›

NCERT Solutions Class 12›
 NCERT Solutions Class 12
 NCERT Solutions Class 12 Economics
 NCERT Solutions Class 12 English
 NCERT Solutions Class 12 Hindi
 NCERT Solutions Class 12 Maths
 NCERT Solutions Class 12 Physics
 NCERT Solutions Class 12 Accountancy
 NCERT Solutions Class 12 Biology
 NCERT Solutions Class 12 Chemistry
 NCERT Solutions Class 12 Commerce

NCERT Solutions Class 10›

NCERT Solutions Class 11›
 NCERT Solutions Class 11
 NCERT Solutions Class 11 Statistics
 NCERT Solutions Class 11 Accountancy
 NCERT Solutions Class 11 Biology
 NCERT Solutions Class 11 Chemistry
 NCERT Solutions Class 11 Commerce
 NCERT Solutions Class 11 English
 NCERT Solutions Class 11 Hindi
 NCERT Solutions Class 11 Maths
 NCERT Solutions Class 11 Physics

NCERT Solutions Class 9›

NCERT Solutions Class 8›

NCERT Solutions Class 7›

NCERT Solutions Class 6›

NCERT Solutions Class 5›
 NCERT Solutions Class 5
 NCERT Solutions Class 5 EVS
 NCERT Solutions Class 5 English
 NCERT Solutions Class 5 Maths

NCERT Solutions Class 4›

NCERT Solutions Class 3›

NCERT Solutions Class 2›
 NCERT Solutions Class 2
 NCERT Solutions Class 2 Hindi
 NCERT Solutions Class 2 Maths
 NCERT Solutions Class 2 English

NCERT Solutions Class 1›
 NCERT Solutions Class 1
 NCERT Solutions Class 1 English
 NCERT Solutions Class 1 Hindi
 NCERT Solutions Class 1 Maths

JEE Main Question Papers›

JEE Main Syllabus›
 JEE Main Syllabus
 JEE Main Chemistry Syllabus
 JEE Main Maths Syllabus
 JEE Main Physics Syllabus

JEE Main Questions›
 JEE Main Questions
 JEE Main Maths Questions
 JEE Main Physics Questions
 JEE Main Chemistry Questions

JEE Main Mock Test›
 JEE Main Mock Test

JEE Main Revision Notes›
 JEE Main Revision Notes

JEE Main Sample Papers›
 JEE Main Sample Papers

JEE Advanced Question Papers›

JEE Advanced Syllabus›
 JEE Advanced Syllabus

JEE Advanced Mock Test›
 JEE Advanced Mock Test

JEE Advanced Questions›
 JEE Advanced Questions
 JEE Advanced Chemistry Questions
 JEE Advanced Maths Questions
 JEE Advanced Physics Questions

JEE Advanced Sample Papers›
 JEE Advanced Sample Papers

NEET Eligibility Criteria›
 NEET Eligibility Criteria

NEET Question Papers›

NEET Sample Papers›
 NEET Sample Papers

NEET Syllabus›

NEET Mock Test›
 NEET Mock Test

NCERT Books Class 9›
 NCERT Books Class 9

NCERT Books Class 8›
 NCERT Books Class 8

NCERT Books Class 7›
 NCERT Books Class 7

NCERT Books Class 6›
 NCERT Books Class 6

NCERT Books Class 5›
 NCERT Books Class 5

NCERT Books Class 4›
 NCERT Books Class 4

NCERT Books Class 3›
 NCERT Books Class 3

NCERT Books Class 2›
 NCERT Books Class 2

NCERT Books Class 1›
 NCERT Books Class 1

NCERT Books Class 12›
 NCERT Books Class 12

NCERT Books Class 11›
 NCERT Books Class 11

NCERT Books Class 10›
 NCERT Books Class 10

Chemistry Full Forms›
 Chemistry Full Forms

Biology Full Forms›
 Biology Full Forms

Physics Full Forms›
 Physics Full Forms

Educational Full Form›
 Educational Full Form

Examination Full Forms›
 Examination Full Forms

Algebra Formulas›
 Algebra Formulas

Chemistry Formulas›
 Chemistry Formulas

Geometry Formulas›
 Geometry Formulas

Math Formulas›
 Math Formulas

Physics Formulas›
 Physics Formulas

Trigonometry Formulas›
 Trigonometry Formulas

CUET Admit Card›
 CUET Admit Card

CUET Application Form›
 CUET Application Form

CUET Counselling›
 CUET Counselling

CUET Cutoff›
 CUET Cutoff

CUET Previous Year Question Papers›
 CUET Previous Year Question Papers

CUET Results›
 CUET Results

CUET Sample Papers›
 CUET Sample Papers

CUET Syllabus›
 CUET Syllabus

CUET Eligibility Criteria›
 CUET Eligibility Criteria

CUET Exam Centers›
 CUET Exam Centers

CUET Exam Dates›
 CUET Exam Dates

CUET Exam Pattern›
 CUET Exam Pattern
NCERT Solutions for Class 6 Maths Chapter 1 Knowing our Numbers (Ex 1.1) Exercise 1.1
Maths is very necessary for mental discipline.Students can improve their reasoning and logical thinking skills by learning and studying the principles of this subject. It is one of the most important fields of study and has many applications in different fields as well. Maths principles are used in Physics, Chemistry, Accounting, Economics, Biotechnology, Social Science, etc. Basic arithmetic calculations are extremely important in everyday life.It is used while time tracking, groceries shopping, cooking, etc. Basic arithmetic calculations are extremely important in everyday life.It is used for time tracking, grocery shopping, cooking, etc. To master Maths concepts, it is crucial to practise questions regularly. Solving problems repeatedly helps to improve knowledge of topics.The NCERT Solutions Class 6 Maths Chapter 1 Exercise 1.1 will assist Class 6 students in the consistent practise of exercises. To prepare well for the Maths examination, it is crucial to refer to the syllabus. The latest syllabus of Maths is available on the Extramarks website and mobile application. Preparing according to the syllabus is helpful in staying on track for exam preparation. The syllabus will help students practise questions related to only the required topics.
Quick Links
ToggleThe NCERT Solutions Class 6 Maths Chapter 1 Exercise 1.1 are essential for getting higher marks in the Maths examination. All the topics of Chapter 1 can be practised easily with the help of the NCERT Solutions Class 6 Maths Chapter 1 Exercise 1.1. Students must focus well on each topic of Chapter 1 before solving the exercise problems. It is crucial to access the NCERT Solutions Class 6 Maths Chapter 1 Exercise 1.1 for solving questions related to each topic of Chapter 1. The questions that appear in the Maths examination should be solved within a fixed time interval. Students must keep this in mind while solving the questions in the examination. Class 6 students need to learn better time management skills in order to do well in the Maths examination. The NCERT Solutions Class 6 Maths Chapter 1 Exercise 1.1 are helpful in learning to manage time efficiently. Students can access the NCERT Solutions Class 6 Maths Chapter 1 Exercise 1.1 from the Extramarks learning platform in PDF format.
It is necessary to concentrate well while practising exercise questions in the Maths chapters. Students need to focus actively while writing solutions for a question. Many questions require stepwise solutions. The NCERT Solutions Class 6 Maths Chapter 1 Exercise 1.1 are helpful in learning to give stepwise solutions to the questions. The NCERT Solutions Class 6 Maths Chapter 1 Exercise 1.1 are prepared by the best teachers of Maths and are well explained. All of the exercises in Chapter 1 are crucial because they may prompt questions in the examination.It is necessary for Class 6 students to keep practising all the exercise questions of Chapter 1. The topic of Chapter 1 is Knowing Our Numbers. It is one of the important chapters from the final exam perspective. All the topics of the chapter named Knowing Our Numbers need to be well practised before appearing for the final examination of Maths. Because all of the topics are interconnected, students are advised to complete the exercises one by oneAll the questions related to a specific topic in Chapter 1 can be solved by taking the help of the NCERT Solutions Class 6 Maths Chapter 1 Exercise 1.1. The NCERT Solutions Class 6 Maths Chapter 1 Exercise 1.1 are very reliable study materials for solving exercises of Chapter 1.
Class 6 students must download the NCERT Solutions Class 6 Maths Chapter 1 Exercise 1.1 from the Extramarks website and mobile application. Questions from NCERT Class 6 Maths Chapter 1 Exercise 1.1 are based on the topics covered before the exercise. Exercise 1.1 comprises a variety of questions, and all of them should be well practised. Students who are having difficulty answering any of the questions in Exercise 1.1 can consult the NCERT Solutions Class 6 Maths Chapter 1 Exercise 1.1. It is necessary for students to rely on the NCERT solutions provided by Extramarks for getting appropriate solutions for exercises of Chapter 1. Each type of question given in 6th Class Maths Chapter 1 Exercise 1.1 can be easily solved with the help of the NCERT Solutions Class 6 Maths Chapter 1 Exercise 1.1. A particular question can be solved by using more than one technique. It is crucial for students to learn to apply the right kind of methods when solving questions. This will assist them in solving questions in the Maths examination as well.
There are 4 questions in this exercise and all are important for enhancing students’ preparation for the upcoming examination in Maths. Students can learn to give accurate solutions to Maths Chapter 1 Class 6 Exercise 1.1 with the help of the NCERT Solutions Class 6 Maths Chapter 1 Exercise 1.1.It is necessary for students to first understand the requirements of the questions before solving them. The NCERT Solutions Class 6 Maths Chapter 1 Exercise 1.1 are also helpful in understanding the requirements of the questions. Students can learn to use the right methods for solving exercise questions with the help of the NCERT Solutions Class 6 Maths Chapter 1 Exercise 1.1.
Questions given in Exercise 1.1 Class 6 Maths are based on the important topics of Chapter 1. It is advisable for students in Class 6 to practise questions from past years’ papers and sample papers of Maths. Solving them regularly helps in improving the students’ preparationfor the upcoming final examination. Solving past years’ papers assists in knowing the kind of questions that may appear in the question paper of Maths. Students will be able to prepare according to the marking scheme of Maths when they practise past years’ papers. The sample papers comprise an exact sample of questions that can appear in the examination. Class 6 students can download sample papers of Maths from the Extramarks website and mobile application in PDF format. All the sample papers are created in accordance with the latest syllabus of Class 6 Maths. Students will get a thorough idea of how to solvequestions after practising the sample papers.
Class 6 students must develop a habit of solving problems in a subject like Maths. Practising exercise questions with the help of the NCERT Solutions Class 6 Maths Chapter 1 Exercise 1.1 is helpful in developing a habit of solving questions at regular intervals. This will help in scoring well in the Maths examination. A proper strategy and continuous practise are important for scoring well in a subject like Maths. To assist students in obtaining higher marks in the Maths examination, Extramarks provides them with the authentic NCERT Solutions Class 6 Maths Chapter 1 Exercise 1.1. Students can easily access the NCERT Solutions Class 6 Maths Chapter 1 Exercise 1.1 from the Extramarks website and mobile application in PDF format. Extramarks is a trusted online learning platform that has authentic and errorfree study materials. Students from more than 10,000 schools have trusted the study materials of Extramarks.
Access Other Exercises of Class 6 Maths Chapter 1
Chapter 1 – Knowing Our Numbers Exercises  
Exercise 1.2 
12 Questions & Solutions

Exercise 1.3 
3 Questions & Solutions

NCERT Solutions for Class 6 Maths Chapter 1 Knowing our Numbers (Ex 1.1) Exercise 1.1
The NCERT Solutions Class 6 Maths Chapter 1 Exercise 1.1 are available on the Extramarks website and mobile application. Students can also access NCERT solutions for all the subjects in their curriculum from Extramarks. The NCERT Solutions Class 6 Maths Chapter 1 Exercise 1.1 are helpful in improving the problemsolving skills of Class 6 students. There is more than one method of solving questions in Maths and students must learn to solve questions with the best method to score well in the examination. The NCERT Solutions Class 6 Maths Chapter 1 Exercise 1.1 are helpful in learning to solve questions with the best methods. Questions from all the topics of Chapter 1 need to be practised consistently.
Access NCERT Solutions for Class 6 Maths Chapter 1Knowing Our Numbers
Class 6 students can download the NCERT Solutions Class 6 Maths Chapter 1 Exercise 1.1 from Extramarks. Practising questions with these solutions is helpful in boosting the confidence of students.
NCERT Solutions for Class 6 Maths Chapter 1 – Exercise 1.1
All the questions given in Class 6 Maths Chapter 1 Exercise 1.1 can be practised well with the assistance of the Maths Class 6 Chapter 1 Exercise 1.1 Solutions.
NCERT Maths Class 6 Exercise 1.1 Question 1
Class 6 students who are finding it difficult to solve question 1 of Class 6th Maths Chapter 1 Exercise 1.1 can make use of the NCERT Solutions Class 6 Maths Chapter 1 Exercise 1.1. It is crucial for students to understand the requirements of Question 1 before beginning to solve it. The Class 6 Maths Chapter 1 Exercise 1.1 Solutions are accessible on Extramarks in PDF format.
NCERT Maths Class 6 Exercise 1.1 Question 2
Some students may find it challenging to get an appropriate solution to Question 2 of Math Class 6 Chapter 1 Exercise 1.1. They must refer to the NCERT Solutions Class 6 Maths Chapter 1 Exercise 1.1 to get an appropriate solution to Question 2.
NCERT Solutions for Class 6 Maths Exercise 1.1 Question 3
The NCERT Solutions Class 6 Maths Chapter 1 Exercise 1.1 must be referred to if students are having difficulty in solving Question 3 of Exercise 1.1. These solutions are helpful in improving the exam preparation of Class 6 students.
NCERT Solutions for Class 6 Maths Exercise 1.1 Question 4
Question 4 of the Class 6 Chapter 1 Maths Exercise 1.1 is important from the perspective of the exam,and to solve this question, students can take help from the NCERT Solutions For Class 6 Maths Chapter 1 Exercise 1.1. Expert Maths teachers prepare these solutions.
NCERT Maths Book Class 6 Chapter 1 Knowing your Numbers – An Overview
Chapter 1 is important from the examination perspective, therefore, students must make efforts to solve all the questions related to the chapter. Solving questions regularly in this chapter is necessary for improving the exam preparation of Class 6 students. This chapter is significant for improving the knowledge of students regarding numbers. All the exercises of this chapter must be practised consistently to score higher marks in the Maths examination. Students should refer to the NCERT textbook of Maths to practise exercises from Chapter 1. The NCERT textbooks are the main sources of learning subjects and they are prescribed by the CBSE Board. If students are unable to practise exercises given in the NCERT textbooks, they can access NCERT solutions for each subject from Extramarks.
Extramarks: Your Goto Study Partner
Extramarks has the best quality study materials, which students can utilise to enhance their ongoing preparations. These study materials are very reliable and significant tools. Students will be able to get quick solutions to their questions from educators at Extramarks. They are always willing to assist students in effectively learning topics.It also assists students in effectively preparing for various examinations like JEE Mains, CUET, NEET, etc. All these examinations are conducted on a national scale, and usually, there is a lot of competition. Extramarks will assist students in performing well in competitive examinations such as JEE Mains. All students from CBSE, ICSE, and other major state boards can access study resources from Extramarks. The learning modules of Extramarks are very significant for improving the learning experience of students. These modules are created using rich media, and they are presented with great visuals and graphics.
Students will be able to test their knowledge in each subject by giving various mock tests on Extramarks. These mock tests are designed to boost students’ preparation. The results obtained from giving mock tests will assist students in making necessary changes in their exam preparation and they will get used to the examination environment as well.
Q.1 Fill in the blanks:
(a) 1 lakh = _______ ten thousand.
(b) 1 million = _______ hundred thousand.
(c) 1 crore = _______ ten lakh.
(d) 1 crore = _______ million.
(e) 1 million = _______ lakh.
Ans.
(a) 1 lakh = __10___ ten thousand.
(b) 1 million = __10__ hundred thousand.
(c) 1 crore = __10__ ten lakh.
(d) 1 crore = _10__ million.
(e) 1 million = _10__ lakh.
Q.2 Place commas correctly and write the numerals:
(a) Seventy three lakh seventy five thousand three hundred seven.
(b) Nine crore five lakh forty one.
(c) Seven crore fifty two lakh twenty one thousand three hundred two.
(d) Fifty eight million four hundred twenty three thousand two hundred two.
(e) Twenty three lakh thirty thousand ten.
Ans.
(a) 73,75,307
(b) 9,05,00,041
(c) 7,52,21,302
(d) 58,423,202
(e) 23,30,010
Q.3 Insert commas suitably and write the names according to Indian System of Numeration:
(a) 87595762 (b) 8546283
(c) 99900046 (d) 98432701
Ans.
(a) 8,75,95,762
Eight crore seventy five lakh ninety five thousand seven hundred sixty two
(b) 85,46,283
Eighty five lakh forty six thousand two hundred eighty three
(c) 9,99,00,046
Nine crore ninety nine lakh forty six
(d) 9,84,32,701
Nine crore eighty four lakh thirty two thousand seven hundred one
Q.4 Insert commas suitably and write the names according to International System of Numeration:
(a) 78921092 (b) 7452283
(c) 99985102 (c) 48049831
Ans.
(a) 78,921,092
Seventy eight million nine hundred twenty one thousand ninety two
(b) 7,452,283
Seven million four hundred fifty two thousand two hundred eighty three
(c) 99,985,102
Ninety nine million nine hundred eighty five thousand one hundred two
(d) 48, 049,831
Forty eight million forty nine thousand eight hundred thirty one
Please register to view this section
FAQs (Frequently Asked Questions)
1. Where will Class 6 students find the exact NCERT Solutions Class 6 Maths Chapter 1 Exercise 1.1?
The NCERT Solutions Class 6 Maths Chapter 1 Exercise 1.1 are accessible on the Extramarks learning portal. These solutions are helpful in scoring higher marks in the Maths examination. The NCERT solutions for other chapters of Maths in Class 6 are also accessible on Extramarks.
2. What are the various advantages of referring to the NCERT Solutions Class 6 Maths Chapter 1 Exercise 1.1?
There are many advantages of referring to the NCERT Solutions Class 6 Maths Chapter 1 Exercise 1.1. Class 6 students will learn better problemsolving skills by utilising these solutions. All the solutions will assist students to practice questions of Exercise 1.1 in an efficient manner. They will also be able to learn better time management skills with the assistance of the NCERT Solutions Class 6 Maths Chapter 1 Exercise 1.1. These solutions are essential for improving the exam preparation of Class 6 students.
3. What is the key to performing well in the Maths examination?
Regular practice and thorough revision is the key to scoring well in the Maths examination. Students should practice questions as much as possible before appearing for the Maths examination. It is also important to practice sample papers and past years’ papers of Maths from time to time. Students are also advised to make use of the study materials of Extramarks to obtain higher marks in the Maths examination. The NCERT Solutions Class 6 Maths Chapter 1 Exercise 1.1 are helpful in improving the Maths exam preparation of Class 6 students.
4. Are the NCERT Solutions Class 6 Maths Chapter 1 Exercise 1.1 available in PDF format on Extramarks?
The NCERT Solutions Class 6 Maths Chapter 1 Exercise 1.1 are accessible in PDF format on Extramarks. Students will be able to utilise them in offline mode once they are downloaded.
5. What are all the topics and subtopics covered in Class 6 Maths?
It is necessary for students to access the latest syllabus of Maths to ascertain all the topics covered in Class 6 Maths. It is available on the official website of NCERT but students can also access it on Extramarks. The NCERT Solutions Class 6 Maths Chapter 1 Exercise 1.1 are also designed as per the latest syllabus of Class 6 Maths.