Cubes and Cube Roots Class 8 Notes: Chapter 7 A cube is a three-dimensional figure consisting of six square sides which are all equal. The square faces are joined along their edges. Similarly, a cuboid whose height, length and breadth are equal in measurement is termed as a cube. Perfect cubes or Cube number is a number …
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Squares and Square Roots Class 8 Notes
Squares and Square Roots Class 8 Notes: Chapter 6 A square of a number is the product of some number with itself. For example, take any natural number, let’s say m and express it as n2. Here n is a natural number and thus m can be labelled as a square number. The other name …
Data Handling Class 8 Notes
Data Handling Class 8 Notes- Chapter 5 What is Data handling?Data handling is referred to the procedure done to organize the information provided in order to perform mathematical operations on them. There are various components of data, we will be seeing those below:Raw Data– If the information which is provided is in an unorganized manner, …
Practical Geometry Class 8 Notes
Practical Geometry Class 8 Notes- Chapter 4 By understanding the concepts used in CBSE Solutions for Class 8, students will be able to clear all their doubts related to “Practical Geometry”. These solutions are prepared by subject matter experts at LearnCBSE describing the complete method of solving problems. Please refer Practical Geometry Class 8 Notes for …
Understanding Quadrilaterals Class 8 Notes
Understanding Quadrilaterals Class 8 Notes – Chapter 3 What are Quadrilaterals?Quadrilaterals are one type of polygon which has four sides and four vertices and four angles along with 2 diagonals. Please refer Understanding Quadrilaterals Class 8 Notes for more reviaion notes.
Linear Equations in One Variable Class 8 Notes
Linear Equations In One Variable Class 8 Notes- Chapter 2 In this type of equations, the expressions which are involved in the formation of the equation are made up of one variable. I.e. the highest power of the variables used in the equations is 1. The solution to this linear equation can be any rational …
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Rational Numbers Class 8 Notes
Rational Numbers Class 8 Notes – Chapter 1 The numbers which are involved in many mathematical applications such as addition, subtraction and multiplication which are inherently closed with many mathematical processes are called Rational numbers. Addition and Multiplication are two of the major arithmetic operations involving Rational numbers. Some of the major operations involving these …
Class 8 Maths Notes
CBSE Notes For Class 8th Maths Class 8 is a point where the difficulty level of the subjects start hitting the students. Thus, it becomes more imperative that students get their basics right and develop a strong foundation early on. Studying Class 8 Maths Notes is moderately easy provided that students understand the concepts clearly …
Environmental Issues Class 12 Notes
Environmental Issues Class 12 Notes: Chapter 16 An environmental issue can be simply defined as any human activity that brings along with it many side effects. One feature of it could bring about development while the other side of the coin could be a detrimental effect. These unfavourable changes often lead to environmental issues that …
Biodiversity and Conservation Class 12 Notes
Biodiversity and Conservation Class 12 Notes: Chapter 15 Biodiversity can be defined as the sum of genes, species, and ecosystems that exists at all levels of biological organization.The term Biodiversity was coined by an American sociobiologist Edward Wilson. There are more than 1.5 million species that have been recorded in the world and around 5 …
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CBSE Revision Notes 