NCERT Solutions for Class 7 Maths Chapter 8 Rational Numbers and Class 7 Maths Chapter 8 Try These Solutions in Hindi and English Medium updated for new academic session 2023-24. Learning NCERT Class 7 Maths Chapter 8 Rational Numbers offers several benefits that contribute to your mathematical understanding and problem-solving skills. According to new syllabus and revised textbooks for academic year 2023-24, there are only two exercises in class 7 mathematics chapter 8 rational numbers. Here are some key advantages of studying chapter 8 of grade 7 mathematics.
7th Maths Chapter 8 Solutions in English Medium
7th Maths Chapter 8 Solutions in Hindi Medium
|Chapter 8:||Rational Numbers|
|Number of Exercises:||2 (Two)|
|Conent:||NCERT Exercise Answers|
|Content Mode:||Text and Online Videos|
|Medium:||English and Hindi Medium|
Rational numbers serve as a foundational concept in mathematics. Understanding them is essential for progressing to more advanced topics in algebra, geometry, and other branches of math. Rational numbers are used in various real-life situations, such as measurements, calculations, and comparisons. Learning about rational numbers helps you apply math to practical scenarios. The chapter 8 of 7th Maths covers operations like addition, subtraction, multiplication, and division of fractions and rational numbers. These skills are important for handling various calculations in everyday life and academic contexts.
NCERT Solutions for Class 7 Maths Chapter 8
Class VII Maths Exercise 8.1 and Exercise 8.2 in English Medium and Prashnavali 8.1 and Prashnavali 8.2 in Hindi Medium free to view online or download in PDF file format which is updated for new academic session. You’ll learn about equivalent fractions and how to simplify fractions to their lowest terms. This skill helps in comparing and representing fractions accurately. NCERT Solutions are also available in Video Format to view online. Understanding that terminating and repeating decimals can be expressed as fractions (rational numbers) enhances your grasp of number representation. Download NCERT Solutions Apps free based on latest NCERT (https://ncert.nic.in/) Books 2023-24. The chapter covers the comparison and ordering of rational numbers. This is useful for arranging values from smallest to largest or vice versa.
7 Maths Chapter 8 Solutions
Learning to operate with both positive and negative rational numbers improves your understanding of number lines, arithmetic operations, and algebraic concepts. Class 7 Maths Chapter 8 Exercise 8.1 and Ex. 8.2 of Rational Numbers with step by step solutions are given below. Visualizing rational numbers on a number line helps you understand their placement and relationship with other numbers. NCERT Solutions are updated for the new session 2023-24. Working with rational numbers develops your problem-solving abilities as you solve equations, analyze relationships, and tackle word problems.
Important Questions on Class 7 Maths Chapter 8
Classify rational numbers?
Rational numbers are classified as positive, zero or negative rational numbers. When the numerator and denominator both are positive integers or both are negative integers, it is a positive rational number. When either the numerator or the denominator is a negative integer, it is a negative rational number.
Is 0 a positive rational number?
The number 0 is neither a positive nor a negative rational number.
What is the standard form of a rational number?
A rational number is said to be in the standard form, if its denominator is a positive integer and the numerator and denominator have no common factor other than 1.
How can two different rational numbers be added?
Two rational numbers with different denominators are added by first taking the LCM of the two denominators and then converting both the rational numbers to their equivalent forms having the LCM as the denominator and adding them as above.
Are all integers also rational numbers?
Yes, all integers and fractions are rational numbers.
About NCERT Solutions for Class 7 Maths Chapter 8
In 7 Maths Chapter 8 Rational Numbers, we will learn about the operations regarding Rational Numbers (A rational number is defined as a number that can be expressed in the form p/q , where p and q are integers and q ≠ 0. For example 2. 3/1/ 1/2, -1/2, 0, etc.). By multiplying the numerator and denominator of a rational number by the same non zero integer, we obtain another rational number equivalent to the given rational number. This is the way for obtaining equivalent fractions. Similarly, after simplification, if two rational numbers are equal then these are equivalent rational numbers. Rational number may be positive or negative depending upon the sign of it. In this chapter we will learn to represent the rational numbers on number line. We should write the answers of each question after simplification in standard form.
1. A rational number is said to be in the standard form if its denominator is a positive integer and the numerator and denominator have no common factor other than 1.
2. To reduce the rational number to its standard form, we divide its numerator and denominator by their HCF ignoring the negative sign, if any.
3. There are unlimited number of rational numbers between any two rational numbers.
About chapter 8 of class 7 Mathematics
The chapter 8 of class 7 Math introduces you to concepts like the addition of positive and negative fractions, which deepen your understanding of mathematical operations and rules. Studying rational numbers aligns with school curriculum and prepares you for tests, exams, and assessments that include questions on this topic. Learning about rational numbers requires logical thinking and precision, which are valuable skills in math and other fields.
Suggestions & Feedback
Understanding rational numbers boosts your overall numeracy, making you more confident in handling numbers and mathematical concepts. We have prepared Hindi Medium solutions as per suggestions received by students. The chapter encourages you to think critically when simplifying fractions, solving equations, and comparing numbers. Now it is uploaded and made available for the students to use online study format. As you master rational numbers, you’ll gain confidence in your mathematical abilities, making you more comfortable with tackling math-related challenges. For any further suggestions, you are welcome. Overall, learning NCERT Class 7 Maths Chapter 8 provides a solid mathematical foundation, develops your problem-solving skills, and equips you with tools that are applicable in various academic and practical contexts.