NCERT Solutions Class 7 Maths Chapter 4 Expressions Using Letter-Numbers Exercise 4.5

Exercise 4.5 of Class 7 Maths Chapter 4 : Expressions Using Letter-Numbers brings students a real-life application of algebra. In this exercise the student will develop, and use equations based on examples of word problems. It consolidates the learning of previous exercises dealing with variables and simple equations and applying it to real situations. 

All the questions in this exercise are designed following the latest NCERT syllabus and the CBSE question pattern. These types of questions are important to help students solve mathematical problems encountered at home or school or anywhere else in life.

The NCERT Solutions are presented thoroughly in a step by step manner for a clear understanding. Download the PDFs and start your practice today.

1.0Download NCERT Solutions Class 7 Maths Chapter 4 Expressions Using Letter-Numbers Exercise 4.5: Free PDF

In exercise 4.5 students learn how to form and solve equations from word problems which helps develop real-world maths skills. The NCERT Solutions for Class 7 Maths Chapter 4 provides a step-by-step explanation that is easy to understand. You can download the free PDF from below:

2.0Key Concepts in Exercise 4.5 of Class 7 Maths Chapter 4

This exercise focuses on applying algebra to everyday problems through simple equations.

• Understanding and identifying the unknown quantity in a word problem
• Converting word statements into algebraic equations
• Solving equations step by step to find the correct answer
• Applying basic operations to isolate and solve for the variable
• Interpreting the result in the context of the original problem

3.0NCERT Class 7 Maths Chapter 4: Other Exercises

4.0Key Features and Benefits of Class 7 Maths Chapter 4 Exercise 4.5

• The exercise is structured according to the recent NCERT syllabus and the current CBSE exam pattern.
• The solutions provided are step-wise. Hence it develops students' response techniques for resolving algebraic problems.
• Regular practice will develop students' logical thinking, better comprehension of equations, and improved analytical techniques.
• These exercises can aid in the preparation for ​school Olympiads​ and other reasoning-based exams.
• Develops confidence in the use of algebra in real-life situations and awareness to advanced maths ​discussions.