# NCERT Solutions for Class 6 Maths Chapter 1

NCERT Solutions for Class 6 Maths Chapter 1 Knowing Our Numbers Exercise 1.1, Exercise 1.2 and Exercise 1.3 in English and Hindi Medium updated for new academic session 2021-2022 based on latest NCERT books.

Solutions of Prashnavali 1.1, Prashnavali 1.2 and Prashnavali 1.3 in Hindi Medium or View Solutions in Video Format updated for the new CBSE Session 2021-22 following the latest CBSE Syllabus 2021-2022. Solutions are available in both English Medium and Hindi Medium. Separate links are given to download solutions in PDF file format. In case of any inconvenience in finding the solutions, please inform us. We will help you as soon as possible.## NCERT Solutions for Class 6 Maths Chapter 1

### Class 6 Maths Chapter 1 All Exercises Solution

Class: 6 | Maths (English and Hindi Medium) |

Chapter 1: | Knowing Our Numbers |

### Download NCERT Solutions for Class 6 Maths Chapter 1

These NCERT Solutions are based on latest CBSE – NCERT Textbooks for the CBSE exams 2021-22. Download NCERT Sols in PDF form to use it offline or use as it is online without downloading.

### 6 Maths Chapter 1 Solutions in English Medium

### 6 Maths Chapter 1 Solutions in Hindi Medium

#### Class 6 Maths Chapter 1 Exercise 1.1 Solution and Explanation

#### Class 6 Maths Chapter 1 Exercise 1.2 Solution and Explanation

#### Class 6 Maths Chapter 1 Exercise 1.3 Solution and Explanation

In 6 Maths Chapter 1 Knowing Our Numbers, we will study about comparing the number (smaller or greater), selecting the smallest or greatest numbers, order of numbers (ascending or descending).

- Ascending order: Ascending order means arrangement from the smallest to the greatest.

- Descending order: Descending order means arrangement from the greatest to the smallest.

Concepts of Place values, face values and questions based on the numbers as follow:

- Starting from the greatest 6-digit number, write the previous five numbers in descending order.

- Starting from the smallest 8-digit number, write the next five numbers in ascending order.

The Indian System of Numeration: In our Indian System of Numeration, Commas are used to mark thousands, lakhs and crores. We use ones, tens, hundreds, thousands and then lakhs and crores. The first comma comes after hundreds place and marks thousands. The second comma comes two digits later. It comes after ten thousands place and marks lakh. The third comma comes after another two digits. It comes after ten lakh place and marks crore.

###### Contact Us for Help

We are here to help you. For educational help any time you can leave a message, we will call you with in 24 hours. Our prime motive is to help the students without any delay free of cost. NCERT Books and their solutions are given in offline as well as online mode.

### Important Questions on 6 Maths Chapter 1

##### Fill in the blank: 1 lakh = _______________ ten thousand

Fill in the blank: 1 lakh = 10 ten thousand

##### Place commas correctly and write the numerals: Seventy-three lakh seventy-five thousand three hundred seven.

73,75,307

##### Insert commas suitable and write the names according to Indian system of numeration: 87595762

8,75,95,762 Eight crore seventy-five lakh ninety-five thousand seven hundred sixty-two.

##### Estimate each of the following using general rule: 730 + 998

730 round off to 700 998 round off to 1000 Estimated sum 1700

##### Estimate the following product using general rule: 578 x 161

578 x 161 578 round off to 600 161 round off to 200 The estimated product = 600 x 200 = 1,20,000