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RD Sharma Class 6 Maths Solutions Chapter 1 - Knowing Our Numbers - Exercise 1.1

Last updated date: 17th Apr 2024
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RD Sharma Class 6 Maths Solutions Chapter 1 - Knowing Our Numbers (Ex 1.1) Exercise 1.1 - Free PDF

Free PDF download of RD Sharma Class 6 Solutions Chapter 1 - Knowing Our Numbers Exercise 1.1 solved by Expert Mathematics Teachers on All Chapter 1 - Knowing Our Numbers Ex 1.1 Questions with Solutions for RD Sharma Class 6 Maths to help you to revise the complete Syllabus and Score More marks. Register for online coaching for IIT JEE (Mains & Advanced) and other engineering entrance exams. You can also register Online for NCERT Solutions Class 6 Science tuition on to score more marks in your examination. In this chapter, students will learn everything about the number system and how to count and write them in words and numerical forms in a correct way. They will learn about the Indian number system, inserting commas in numbers, writing numerals in words, place value, etc.

About RD Sharma Class 6 Knowing Our Numbers (Ex 1.1)

The themes of comparing numbers and large numbers in practice are covered in the first section of the chapter.

  • The number with the most digits is the greater of two numbers.

  • 1000 is the smallest four-digit number.

  • 999 is the largest three-digit number.

  • Ascending order refers to arranging items in ascending order from the smallest to the largest.

  • The term "descending order" refers to the arranging of items in ascending order from the largest to the smallest.

Sections of Chapter 1 – Knowing our Numbers

There are various sections in the Chapter ‘Knowing our Numbers’ Class 6 NCERT.

This chapter is about the Indian Number System and in this chapter students will come to know how to deal with and write the numerals in words and various aspects related to it. The concepts students will learn in this chapter include the following: 

  1. Introduction

  2. Comparing numbers – Finding lesser or greater than 

  3. Large numbers – Problem using large numbers

  4. Using brackets – Solving sums when they are inside or outside the brackets 

  5. Roman numerals – The use of roman numbers will be taught 

  6. Ascending order and descending order 

  7. How many numbers can be formed using a certain number of digits? 

  8. Shifting digits 

  9. Place value

  10. Estimating sum or difference 

  11. Estimating products of numbers 

List of Exercises in Chapter 1– Knowing our Numbers:

Exercise No 

Page No





















Objective Type Questions


CCE Chapter Test


Key Points of RD Sharma Class 6 Solutions from Vedantu

Here are the features of the solutions:

  • Our professionals have carefully crafted all of the solutions to ensure that they give complete and exact answers to each and every question in the RD Sharma Book.

  • It's easy and quick to get to the questions and answers for each chapter or exercise.

  • The solutions are unique and are drafted step-by-step for better and easier understanding.

  • This practice tool is extremely beneficial for short revisions when preparing for board examinations or unit assessments.

  • RD Sharma Solutions can also help you prepare for a lot of schools, graduates, and undergraduate level exams, like the CAT, NSO, IMO, GRE, KVPY, IIT JEE, NTSE, and more.

  • These solutions help students get a better grasp of basic math concepts from the start to understand them better.

Download Vedantu CBSE NCERT Solutions to get a better understanding of all the exercises questions.

FAQs on RD Sharma Class 6 Maths Solutions Chapter 1 - Knowing Our Numbers - Exercise 1.1

1. Where I can access the solutions of other exercises of chapter 1 - Knowing our numbers?

Chapter 1 - Knowing our numbers consists of 4 exercises, students can access the solutions to all the questions in those exercises from the links given below to the relevant pages of the website of Vedantu.

Given below are the links to the solutions of all four exercise questions of chapter 1 of RD Sharma of class 6th - 

A lot more study material like Revision notes, important questions are available for free at Vedantu for dedicated students

2. List all the important topics covered in Class 6 chapter 1 Knowing Our Numbers?

Let us look at some of the most important topics covered in the RD Sharma class 6 Chapter 1 - Knowing Our Numbers are - 

  • Indian number system

  • Inserting commas in numbers 

  • Writing numerals in words

  • Place value

Students can know more about these topics by practicing questions from the RD Sharma book for class 6. To help students easily grasp all these topics, we at Vedantu provide Free solutions to all the questions included in Chapter 1 - Knowing Our Numbers.  

3. Is it required to solve all of the RD Sharma Solution Class 6 questions?

The CBSE board considers each and every concept, regardless of how well the student understands it, to be relevant for the test. In order to obtain a firm grasp on the fundamental concepts, it is advised that students work through the RD Sharma Solutions on an almost daily basis. It is necessary for the students to completely review RD Sharma Solutions before the final examinations to achieve high marks and improve their problem-solving capabilities. RD Sharma Solutions are primarily meant for CBSE students and are based on the most recent syllabus, as mandated by the CBSE Board. Students will be able to identify their areas of weakness and work on them to get a higher academic score due to frequent practice. Students will benefit from the step-by-step explanations provided under each issue to do well on the yearly examinations.