1. Welcome to www.cbselabs.com Forum

Free RD Sharma Solutions from CBSELabs.com

# Free NCERT Solutions for Class 7th Maths

Discussion in 'CBSE Class 7 Maths Help' started by cbselabs, Nov 25, 2013.

1. ### cbselabsAdministratorStaff Member

Maths NCERT Solutions – Class 7
1. Integers

1.1 Introduction

1.2 Recall

1.3 Properties Of Addition And Subtraction Of Integers

1.4 Multiplication Of Integers

1.5 Properties Of Multiplication Of Integers

1.6 Division Of Integers

1.7 Properties Of Division Of Integers
2. ### cbselabsAdministratorStaff Member

2.Fractions And Decimals

2.1 Introduction

2.2 How Well Have You Learnt About Fractions?

2.3 Multiplication Of Fractions

2.4 Division Of Fractions

2.5 How Well Have You Learnt About Decimal Numbers

2.6 Multiplication Of Decimal Numbers

2.7 Division Of Decimal Numbers
3. ### cbselabsAdministratorStaff Member

3. Data Handling

3.1 Introduction

3.2 Collecting Data

3.3 Organisation Of Data

3.4 Representative Values

3.5 Arithmetic Mean

3.6 Mode

3.7 Median

3.8 Use Of Bar Graphs With A Different Purpose

3.9 Chance And Probability
4. ### cbselabsAdministratorStaff Member

4.Simple Equations

4.1 A Mind-Reading Game!

4.2 Setting Up Of An Equation

4.3 Review Of What We Know

4.4 What Equation Is?

4.5 More Equations

4.6 From Solution To Equation

4.7 Applications Of Simple Equations To Practical Situations
5. ### cbselabsAdministratorStaff Member

5. Lines And Angles

5.1 Introduction

5.2 Related Angles

5.3 Pairs Of Lines

5.4 Checking For Parallel Lines
6. ### cbselabsAdministratorStaff Member

6. The Triangle And Its Properties

6.1 Introduction

6.2 Medians Of A Triangle

6.3 Altitudes Of A Triangle

6.4 Exterior Angle Of A Triangle And Its Property

6.5 Angle Sum Property Of A Triangle

6.6 Two Special Triangles : Equilateral And Isosceles

6.7 Sum Of The Lengths Of Two Sides Of A Triangle

6.8 Right-Angled Triangles And Pythagoras Property
7. ### cbselabsAdministratorStaff Member

7. Congruence Of Triangles

7.1 Introduction

7.2 Congruence Of Plane Figures

7.3 Congruence Among Line Segments

7.4 Congruence Of Angles

7.5 Congruence Of Triangles

7.6 Criteria For Congruence Of Triangles

7.7 Congruence Among Right-Angled Triangles
8. ### cbselabsAdministratorStaff Member

8. Comparing Quantities

8.1 Introduction

8.2 Equivalent Ratios

8.3 Percentage – Another Way Of Comparing Quantities

8.4 Use Of Percentages

8.5 Prices Related To An Item Or Buying And Selling

8.6 Charge Given On Borrowed Money Or Simple Interest
9. ### cbselabsAdministratorStaff Member

9. Rational Numbers

9.1 Introduction

9.2 Need For Rational Numbers

9.3 What Are Rational Numbers?

9.4 Positive And Negative Rational Numbers

9.5 Rational Numbers On A Number Line

9.6 Rational Numbers In Standard Form

9.7 Comparison Of Rational Numbers

9.8 Rational Numbers Between Two Rational Numbers

9.9 Operations On Rational Numbers
10. ### cbselabsAdministratorStaff Member

10. Practical Geometry

10.1 Introduction

10.2 Construction Of A Line Parallel To A Given Line, Through A Point Not On The Line

10.3 Construction Of Triangles

10.4 Constructing A Triangle When The Lengths Of Its Three Sides Are Known (SSS Criterion)

10.5 Constructing A Triangle When The Lengths Of Two Sides And The Measure Of The Angle Between Them Are Known. (SAS Criterion)

10.6 Constructing A Triangle When The Measures Of Two Of Its Angles And The Length Of The Side Included Between Them Is Given. (ASA Criterion)

10.7 Constructing A Right-Angled Triangle When The Length Of One Leg And Its Hypotenuse Are Given (RHS Criterion)
11. ### cbselabsAdministratorStaff Member

11. Perimeter And Area

11.1 Introduction

11.2 Squares And Rectangles

11.3 Area Of A Parallelogram

11.4 Area Of A Triangle

11.5 Circles

11.6 Conversion Of Units

11.7 Applications
12. ### cbselabsAdministratorStaff Member

12. Algebraic Expressions

12.1 Introduction

12.2 How Are Expressions Formed?

12.3 Terms Of An Expression

12.4 Like And Unlike Terms

12.5 Monomials, Binomials, Trinomials And Polynomials

12.6 Addition And Subtraction Of Algebraic Expressions

12.7 Finding The Value Of An Expression

12.8 Using Algebraic Expressions – Formulas And Rules
13. ### cbselabsAdministratorStaff Member

13. Exponents And Powers

13.1 Introduction

13.2 Exponents

13.3 Laws Of Exponents

13.4 Miscellaneous Examples Using The Laws Of Exponents

13.5 Decimal Number System

13.6 Expressing Large Numbers In The Standard Form
14. ### cbselabsAdministratorStaff Member

14. Symmetry

14.1 Introduction

14.2 Lines Of Symmetry For Regular Polygons

14.3 Rotational Symmetry

14.4 Line Symmetry And Rotational Symmetry
15. ### cbselabsAdministratorStaff Member

15. Visualising Solid Shapes
15.1 Introduction: Plane Figures And Solid Shapes
15.2 Faces, Edges And Vertices
15.3 Nets For Building 3-D Shapes
15.4 Drawing Solids On A Flat Surface
15.5 Viewing Different Sections Of A Solid