Cbse class 9 maths chapter 1 exercise 1.4 solutions || exercise 1.4 class 9 maths || ncert exemplar class 9 maths solutions chapter 1 || ncert exemplar class 9 maths solutions || class 9 maths ncert solution up board || number system class 9 extra questions || ncert solutions for class 9 maths
Searching for NCERT Class 9 Maths Chapter 1 Exercise 1.4 solutions? You’ve come to the right place! This section offers detailed and easy-to-follow solutions for all the problems in Exercise 1.4 of Chapter 1 – Number Systems. This part of the chapter focuses on the concept of representing real numbers on the number line using successive magnification, an important step toward understanding the decimal expansion of numbers. By mastering this technique, students gain a deeper understanding of how real numbers behave and how they can be visualized geometrically. Ideal for both exam prep and concept reinforcement, these solutions make learning real numbers clear, effective, and engaging.
cbse class 9 maths chapter 1 exercise 1.4 solutions || exercise 1.4 class 9 maths || ncert exemplar class 9 maths solutions chapter 1 || ncert exemplar class 9 maths solutions || class 9 maths ncert solution up board || number system class 9 extra questions || ncert solutions for class 9 maths
Exercise 1.4
1. Visualize \(3.765\) on the number line, using successive
magnification.
Answer
First, we will divide the number line between points \(3\) and
\(4\). And then we will divide the points between \(3.7\) and
\(3.8\) as the number is between both of them.The number to visualize is \(3.765\) so now visualize the points between \(3.76\) and \(3.77\)
2. Visualize on the number line, up to \( 4 . \overline{26} \)
decimal places.
Answer
\(4 . \overline{26}=4.2626\) 
