### Chapter 1- Knowing Our Numbers

Knowing Our Numbers (Exercise 1.1)

Knowing Our Numbers (Exercise 1.2)

Knowing Our Numbers (Exercise 1.3)

### Chapter 2 – Whole **Numbers**

## Chapter 3 – Playing with Numbers

Playing with Numbers (Exercise 3.1)

Playing with Numbers (Exercise 3.2)

Playing with Numbers ( Exercise 3.3)

Playing with Numbers ( Exercise 3.4)

Playing with Numbers ( Exercise 3.5)

Playing with Numbers ( Exercise 3.6)

Playing with Numbers (Exercise 3.7)

## Chapter 4 – Basic Geometrical Ideas

Basic Geometrical Ideas (Exercise 4.1)

Basic Geometrical Ideas (Exercise 4.2)

Basic Geometrical Ideas (Exercise 4.3)

Basic Geometrical Ideas (Exercise 4.4)

Basic Geometrical Ideas (Exercise 4.5)

Basic Geometrical Ideas (Exercise 4.6)

## Chapter 5 – Understanding Elementary Shapes

Understanding Elementary Shapes (Exercise 5.1)

Understanding Elementary Shapes (Exercise 5.2)

Understanding Elementary Shapes (Exercise 5.3)

Understanding Elementary Shapes (Exercise 5.4)

Understanding Elementary Shapes (Exercise 5.5)

Understanding Elementary Shapes (Exercise 5.6)

Understanding Elementary Shapes (Exercise 5.7)

Understanding Elementary Shapes (Exercise 5.8)

Understanding Elementary Shapes (Exercise 5.9)

## Chapter 6 – Integers

## Chapter 7 – Fractions

Chapter 8 – Decimals

Chapter 9 -Data Handling

Chapter 10 – Mensuration

Chapter 11 – Algebra

### Chapter 12 – Ratio and Proportion

Ratio Proportion (Exercise 12.1)

Ratio Proportion (Exercise 12.2)

Ratio Proportion (Exercise 12.3)

### Chapter 13 – Symmetry

### Chapter 14 – Practical Geometry

Practical Geometry (Exercise 14.1)