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RD Sharma Class 6 Solutions Chapter 1 - Knowing Our Numbers (Ex 1.5) Exercise 1.5 - Free PDF

Last updated date: 24th May 2024
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RD Sharma Class 6 Solutions for Chapter 1 on Vedantu

Free PDF download of RD Sharma Class 6 Solutions Chapter 1 - Knowing Our Numbers Exercise 1.5 solved by Expert Mathematics Teachers on All Chapter 1 - Knowing Our Numbers Ex 1.5 Questions with Solutions for RD Sharma Class 6 Maths to help you to revise 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 Class 6 Science tuition on to score more marks in CBSE board examination.


Vedantu is a platform that provides free CBSE Solutions (NCERT) and other study materials for students.


The methods in the NCERT Solutions for Class 6 accompany the book and help solve problems presented in it quickly and efficiently. Taking into account questions asked in Class 6 NCERT textbooks, these materials follow the syllabus specified by NCERT.

Students can easily comprehend the key concepts when they utilise NCERT Solutions. Additionally, each solution adheres to CBSE guidelines and marking schemes. Get started by downloading the answers to this Chapter in PDF format from the link below.

Knowing Our Numbers

Students have already added, subtracted, multiplied, and divided numbers. Now they will learn a lot more interesting things. A large number can be compared, arranged, shifted, and comma used, among other things. In addition, students will practice rounding off numbers to estimate them. Comparing numbers and large numbers are the two topics covered in the first part of the Chapter. 

  • Among the two numbers, the highest number will be the one with more digits. 

  • 1000 is the smallest four-digit number.

  • The largest three-digit number is 999. 

  • Ascending order is when a number is arranged based on the smallest number to the greatest.

  • Descending order is when numbers are arranged from biggest to smallest.


The Following are A Few Key Features of RD Sharma Solutions by Vedantu

  1. The solutions provided by our team of experts cover all questions in the RD Sharma Book comprehensively and accurately.

  2. Questions and answers are accessible Chapter-by-Chapter and exercise-by-exercise.

  3. A step-by-step approach is used to develop the solutions so that the process is more understandable.

  4. As well as NTSEs, KVPYs, NSOs, IMOs, SATs, GREs, IIT JEEs, and other competitive exams, RD Sharma Solutions also helps with school level, graduate, and undergraduate level exams.

  5. By having access to these solutions, students can acquire a deeper understanding of basic Mathematical concepts.

FAQs on RD Sharma Class 6 Solutions Chapter 1 - Knowing Our Numbers (Ex 1.5) Exercise 1.5 - Free PDF

1. How are NCERT Solutions for Class 6 Mathematics Chapter 1 organised?

This Chapter contains the following topics:

1. Introduction to numbers

2. Comparing numbers

3. Ascending order and Descending order

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

5. Shifting digits

6. Place value

7. Larger Numbers and Estimates

8. Estimating sum or difference

9. Estimating the products of numbers


11. Using Brackets

2. What is the number of questions in each exercise of NCERT Solutions for Class 6 Maths Chapter 1?

Students can better understand the concepts covered by the exercise-wise problems by practising them regularly. Each Chapter 1 exercise includes the following questions:

Exercise 1.1 – 4 questions

Exercise 1.2 – 12 questions

Exercise 1.3 – 3 questions

3. Which concepts does Chapter 1 of the NCERT Solutions for Class 6 Maths convey?

Different objects can be counted and measured using a number. Numbers are used by us all for adding, subtracting, dividing, and multiplying. The aim of this lesson is to help students compare numbers, expand the number and also see which is the largest and smallest number. Numerous places use either the Roman numeral system or the Hindu-Arabic numeral system to write their numbers. Roman numerals are visible on clocks, page numbers, and the school timetable on syllabus pages.

4. Why choose Vedantu for study material in Class 6?

RD Sharma Solutions are available for students to download as PDFs on to solve exercise-wise problems effortlessly and improve their self-study method. After extensive research has been conducted on each concept, these solutions are prepared by experienced faculty. Simple language is used to explain the solutions to each exercise in order to make them easier to understand.

5. What is the importance of knowing numbers?

It is important to determine how many things are present by looking at the numbers. In day-to-day life, numbers play a very important role, from making a call to counting the eggs in the refrigerator. Students can speed up their exam preparation by using PDFs of solutions to solve the problems.