Class 8 Mathematics Cubes and Cube Roots These notes of Cubes and Cube Roots cover the entire NCERT Class 8 Chapter 7 (earlier Chapter 7, now Chapter 6 in some revised editions). Practise at least 20–30 cube root questions …
Comparing Quantities Introduction Comparing quantities is a fundamental concept in mathematics that helps us understand relationships between different values in everyday life. This chapter focuses on tools like ratios, proportions, percentages, discounts, profit and loss, taxes, and interest to compare …
Algebraic Expressions and Identities Introduction to Algebraic Expressions Chapter 9 of the Class 8 mathematics curriculum introduces students to the concept of algebraic expressions and identities, building a foundation for advanced algebra. An algebraic expression is a mathematical phrase that …
Chapter 10: Visualising Solid Shapes Introduction to Solid Shapes The chapter Solid Shapes begins by distinguishing between 2D and 3D shapes. Two-dimensional shapes, such as circles, triangles, and rectangles, have only length and breadth, and they lie flat on a …
Chapter 11: Mensuration Introduction to Mensuration Mensuration is a fundamental branch of mathematics that focuses on the precise measurement of geometric shapes, including their lengths, areas, and volumes. Derived from the Latin word “mensura,” meaning “to measure,” it combines principles …