Introduction to Direct and Inverse Proportions There are so many situations in our life where we see some direct or indirect…

Graph The graphs are the visual representation of the data collected in numerical form so that it could be easily…

Two-dimensional shapes Plane figures with only two measurements –length and width are called 2-D shapes. Three-dimensional shapes Solid figures with…

Numbers in General Form The general form of a number is obtained by adding the product of the digits with…

Introduction to Direct and Inverse Proportions There are so many situations in our life where we see some direct or indirect…

Introduction to Exponents and Powers The exponents tells us that how many times the number should be multiplied. It is…

It is all about the measurement of area, perimeter and volume of the plane and solid figures. Area The surface…

Constructing a Quadrilateral A quadrilateral has some measurements like – 4 sides, 4 angles and 2 diagonals. We can construct…

Rational Numbers A number is called Rational if it can be expressed in the form p/q where p and q are integers…

Introduction to Data Handling Data handling means to collect and present the data so that it could be used in…