English Version Class Four Elementary Mathematics - Chapter 1: Large Numbers and Place Value (Textbook Solutions/ Questions Solved Guides)
Comprehensive Solutions and Guides for Large Numbers and Place Value in Class 4 Elementary Mathematics (English Version)
Understanding large numbers and place value is a fundamental skill in mathematics, as it helps students recognize the significance of each digit in a number. This chapter introduces key concepts such as reading, writing, and comparing large numbers, as well as understanding their expanded forms. By learning place value, students can break down numbers into units, tens, hundreds, and beyond, making calculations easier and more accurate. This knowledge serves as the foundation for performing arithmetic operations and solving real-life mathematical problems, ensuring a strong grasp of number systems and their applications.
After practicing this chapter you will be able to –
- Count numbers up to crore with the help of tens, hundreds, thousands, and lacs.
- Read and write different numbers up to crore in words and in digits by using commas.
- Determine the place values of digits of any number up to crore.
- Determine the smaller or greater number by comparing two numbers up to crore.
- Express the idea of smaller and greater numbers by using symbols (<, >).
- Arrange the numbers in ascending or descending order up to crore.
- Form the largest and the smallest number of six digits maximum.
Topics learnt in Class Three for practicing this chapter:
- Number enumeration
- Writing numbers in words and digits
- Determination of place value
- Comparison of numbers
Solutions to Textbook Activities
This section contains questions and solutions of each Activity and Exercise of the chapter mentioning the page number of the textbook. Moreover, students will find solutions to all incomplete Key Questions of the textbook in this section. Teacher/Guardian will instruct the students to practice these by writing them in the notebook.
Exercise Questions and Solutions
Practice these exercise questions from the textbook with importance. Because these questions have been prepared in light of the important topics of the chapter.
More and Solutions for Exam Preparation
This section contains all possible types of questions and solutions based on question type and marks distribution of the latest examination for exam preparation.
Let Us Learn More
This section contains questions and solutions according to the question type of Primary Education Completion Examination for more practice.
Suggestions
Mark the two-starred questions with a yellow highlighter and one-starred questions with a green highlighter. Thus it will help you to revise before the exam.
To Assess Chapter Preparation: Exam at Home
This sample question paper has been provided to assess your preparation at home. Time-1 hour 30 minutes. Full marks-60
Conclusion
Mastering large numbers and place value is crucial for developing strong mathematical skills. This chapter lays the foundation for future arithmetic operations like addition, subtraction, multiplication, and division. By practicing solved examples and understanding concepts through this guide, students can enhance their number sense and problem-solving abilities.
