# Maths Science Corner

# NCERT Maths

## Standard 7 (Class 7)

### Chapter 12 Bijganitiy Padavalio

### (Algebraic Expressions)

# Exercise 12.1 (Swadhyay 12.1) Part 1 Video

On maths science corner you can now download new NCERT 2020 Gujarati
Medium Textbook Standard 7 Maths Chapter 12 Bijganitiy Padavalio
(Algebraic Expressions) in Video format for your easy reference.

On Maths Science Corner you will get all the printable study material of Maths and Science Including answers of prayatn karo, Swadhyay, Chapter Notes, Unit tests, Online Quiz etc..

This material is very helpful for preparing Competitive exam like Tet 1, Tet 2, Htat, tat for secondary and Higher secondary, GPSC etc..

Highlight of the chapter

12.1 Introduction

12.2 How are expressions made?

12.3 Terms of an expression

12.3.1 Factor of an expression

12.3.2 coefficient of a term

12.4 Like and unlike terms

12.5 Types of Polynomial : Monomial, binomial, trinomial and polynomials

12.6 Addition and subtraction of algebraic expressions

12.6.1 Adding and subtracting like terms

12.6.2 Adding and subtraction general algebraic expressions

12.7 Finding the value of an expression

12.8 Using algebraic expressions - Formula and rules

12.8.1 Perimeter formula

12.8.2 Area formula

12.8.3 Rules for number patterns

12.8.4 Some more number patterns

12.8.5 Pattern in geometry

12.9 Summary

You will be able to learn above topics in Chapter 12 of NCERT Maths Standard 7 (Class 7) Textbook chapter.

Earlier Maths Science Corner had given Completely solved NCERT Maths Standard 7 (Class 7) Textbook Chapter 12 Bijganitiy Padavalio (Algebraic Expressions) in the PDF form which you can get from following :

Mathematics Standard 7 (Class 7) Textbook Chapter 12 Bijganitiy Padavalio (Algebraic Expressions) in PDF Format

Today Maths Science Corner is giving you the Video Lecture of Chapter 12 Bijganitiy Padavalio (Algebraic Expressions) in the form of Video Lectures of NCERT Maths Standard 7 (Class 7) in Video format for your easy reference.

**Mathematics Standard 7 Chapter 12 Bijganitiy Padavalio (Algebraic Expressions) Swadhyay 12.1 (Exercise 12.1) Part 1 Video**

In this Video you will be able to learn various aspects of algebraic expressions and addition and subtraction of algebraic expressions etc.

**You can get Std 6 Material from here.**

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