# NCERT Solutions

## NCERT Solutions for Class 6 to 12

NCERT solutions for class 6 to 12- For your fundamental understanding of any chapter of NCERT from class 6 to 12, some basic examples are supposed to be practically understood and along with that, practicing NCERT questions is required. The course of CBSE classes 6 to 10 acts as a foundation for the study that goes a little tougher and specific in classes 11 and 12. If students study seriously and try to learn all the aspects of various concepts covered in their NCERT textbooks from 6 to 10 then they can not just score higher marks but this will also help them in their higher studies. In school exams, questions are asked from each and every line of NCERT books. Even in the competitive exams like NEET and JEE, NCERT acts as the base around which all the questions are weaved and, thus, with the help of NCERT solutions for class 6 to 12 students can clear their concepts and further excel their exams.

## Advantages of NCERT Solutions for Class 6 to 12

• Every student who is going to attempt school exams must have a deep understanding of the exercises given at the end of each chapter of NCERT. For this purpose, detailed NCERT solutions are extremely valuable.

• In class 6 to 9, most of the questions are asked from the exercises, so for better preparation, students should solve and understand the NCERT book thoroughly.

• In class 10, though questions are not directly asked from exercises, however, students can take an idea of the level of class 10 board exam from previous year papers and can analyze the depth of NCERT solutions.

• For class 11 and 12, NCERT solutions are the key, from which you can acquire a fundamental understanding of all the difficult concepts and then plan your study.

• In competitive exams such as JEE and NEET also, a number of questions are asked directly from the statements used in NCERT. So, if you are preparing for these exams, then take help from NCERT solutions for class 6 to 12 and try to solve each and every question of NCERT exercise especially, the numerical questions of physics and maths.

## NCERT solutions for class 6

The solutions of NCERT class 6 maths and science have been prepared by subject experts in accordance with the CBSE curriculum. In class 6 maths, there are in total 14 solved chapters whereas in class 6 science total number of solved chapters is 16. Students will get stepwise solutions for each of the questions of NCERT exercise. The links for NCERT solutions class 6 maths and science are given below:

NCERT Solutions For Class 6 Maths and Science- Chapter-wise

 Mathematics Science Knowing Our Numbers Food: Where Does It Come From? Whole Numbers Components of Food Playing with Numbers Fibre to Fabric Basic Geometrical Ideas Sorting Materials into Groups Understanding Elementary Shapes Separation of Substances Integers Changes around Us Fractions Getting to Know Plants Decimals Body Movements Data Handling The Living Organisms Characteristics and Habitats Mensuration Motion and Measurement of Distances Algebra Light, Shadows, and Reflections Ratio and Proportion Electricity and Circuits Symmetry Fun with Magnets Practical Geometry Water - Air Around Us - Garbage In, Garbage Out

## NCERT solutions for class 7

In class 7 maths, a total of 15 solved chapters are there. On the other hand, in class 7 science, there are in total of 18 solved chapters. For better understanding, stepwise solutions have been provided here. These solutions have been prepared by subject experts. You can refer to NCERT solutions for class 7 maths and science are as follows

NCERT Solutions For Class 7 Maths and Science- Chapter-wise

 Mathematics Science Integers Nutrition in Plants Fractions and Decimals Nutrition in Animals Data and Handling Fibre to Fabric Simple Equation Heat Lines and Angles Acids, Bases, and Salts The Triangles and its Properties Physical and Chemical Changes Congruence of Triangles Weather, Climate, and Adaptations of Animals to Climate Comparing Quantities Winds, storms, and cyclones Rational Numbers Soil Practical Geometry Respiration in Organisms Perimeter and Area Transportation in Animals and Plants Algebraic Expressions Reproduction in Plants Exponents and Powers Motion and Time Symmetry Electric Current and Its Effects Visualizing Solid Shapes Light Water: A Precious Resource Forests: Our Lifeline Wastewater Story

## NCERT Solutions for class 8

NCERT Class 8 maths solutions include a total of 16 solved chapters and science include 18 solved chapters. The NCERT solutions for class 8 science and maths prepared by subject experts are provided here:

## NCERT Solutions For Class 8 Maths and Science- Chapter-wise

 Maths Science Rational Numbers Crop Production and Management Linear Equations in One Variable Microorganisms: Friend and Foe Understanding Quadrilaterals Synthetic Fibres and Plastics Practical Geometry Materials: Metals and Non-Metals Data Handling Coal and Petroleum Squares and Square Roots Combustion and Flame Cubes and Cube Roots Conservation of Plants and Animals Comparing Quantities Cell — Structure and Functions Algebraic Expressions and Identities Reproduction in Animals Visualizing Solid Shapes Reaching the Age of Adolescence Mensuration Force and Pressure Exponents and Power Friction Direct and Inverse Proportions Sound Factorization Chemical Effects of Electric Current Introduction to Graph Some Natural Phenomena Playing with Numbers Light - Stars and The Solar System - Pollution of Air and Water

## NCERT Solutions for class 9

For better preparation of NCERT class 9 maths and science, the NCERT solutions that have been provided here are well explanatory.  In maths, to save time during exams, alternate solutions have been given. In science also, the concept behind every question has been dealt with.

In class 9, for maths and science, there are in total 15 solved chapters in each of these subjects. The NCERT solutions for class 9 maths and science have been provided below:

## NCERT Solutions for Class 9 Maths and Science - Chapter-wise

 Maths Science Number Systems Matter in Our Surroundings Polynomials Is Matter Around Us Pure Coordinate Geometry Atoms and Molecules Linear Equations In Two Variables Structure of The Atom Introduction to Euclid's Geometry The Fundamental Unit of Life Lines And Angles Tissues Triangles Diversity in Living Organisms Quadrilaterals Motion Areas of Parallelograms and Triangles Force and Laws of Motion Circles Gravitation Constructions Work and Energy Heron’s Formula Sound Surface Areas and Volumes Why Do We Fall ill? Statistics Natural Resources Probability Improvement in Food Resources

## NCERT Solutions for class 10

In class 10 science, there are 16 solved chapters while in maths, a total of 15 solved chapters are there. These solutions include concept explanation, step marking and alternate ways of solving a problem. Similarly, in science solutions, all concepts have been well explained. The NCERT solutions for class 10 science and maths are given here:

## NCERT Solutions for Class 10 Maths and Science - Chapter-wise

 Maths Science Real Numbers Chemical Reactions and Equations Polynomials Acids, Bases and Salts Pair of Linear Equations in Two Variables Metals and Non-metals Quadratic Equations Carbon and Its Compounds Arithmetic Progressions Periodic Classification of Elements Triangles Life Processes Coordinate Geometry Control and Coordination Introduction to Trigonometry How do Organisms Reproduce? Some Applications of Trigonometry Heredity and Evolution Circles Light Reflection and Refraction Constructions Human Eye and Colourful World Areas Related to Circles Electricity Surface Areas and Volumes Magnetic Effects of Electric Current Statistics Sources of Energy Probability Our Environment - Sustainable Management of Natural Resources

## NCERT Solutions for class 11

The numbers of solved chapters in NCERT class 11 maths, physics, chemistry and biology are 16, 15,14 and 22 respectively. In maths and physics, detailed explanations of concepts behind every problem have been given. In chemistry and biology, the solutions have been explained well. The detailed NCERT solutions for class 11 maths, physics, chemistry and biology can be seen below:

## NCERT Solutions for Class 11 Mathematics & Science - Chapter wise

 Physics Chemistry Mathematics Biology Physical-world Some basic concepts of Chemistry Sets The Living World Units and Measurement Structure of Atom Relations and functions Biological Classification Motion in a straight line Classification of Elements and Periodicity in Properties Trigonometric Functions Plant Kingdom Motion in a Plane Chemical Bonding and Molecular Structure Principle of Mathematical Induction Animal Kingdom Laws of Motion States of Matter Complex Numbers and Quadratic Equations Morphology of Flowering Plants Work, Energy, and Power Thermodynamics Linear Inequalities Anatomy of Flowering Plants System of Particles and Rotational motion Equilibrium Permutation and Combinations Structural Organisation in Animals Gravitation Redox Reaction Binomial Theorem Cell: The Unit of Life Mechanical Properties of Solids Hydrogen Sequences and Series Biomolecules Mechanical Properties of Fluids The S-Block Elements Straight Lines Cell Cycle and Cell Division Thermal Properties of Matter The P-Block Elements Conic Section Transport in Plants Thermodynamics Organic chemistry- some basic principles and techniques Introduction to Three Dimensional Geometry Mineral Nutrition Kinetic Theory Hydrocarbons Limits and Derivatives Photosynthesis in Higher Plants Oscillations Environmental Chemistry Mathematical Reasoning Respiration in Plants Waves - Statistics Plant Growth and Development - - Probability Digestion and Absorption - - - Breathing and Exchange of Gases - - - Body Fluids and Circulation - - - Excretory Products and their Elimination - - - Locomotion and Movement - - - Neural Control and Coordination - - - Chemical Coordination and Integration

## NCERT Solutions for class 12

Class 12 NCERT solutions are important not just for CBSE Board exams but for other competitive exams also. Keeping this in mind, solutions prepared by subject experts have elaborated ones. In maths and physics, substitute ways of solving a problem have been given here. In chemistry and biology, the definition, differences, and concepts are given in a descriptive manner.

There are a total of 13 solved chapters in maths, 15 solved chapters in  Physics and 16 solved chapters each in chemistry and biology. The detailed NCERT solutions for class 12 maths, physics, chemistry and biology have been given here:

## NCERT Solutions for Class 12- Chapter-wise

 Physics Chemistry Biology Mathematics Electric Charges and Fields The Solid State Reproduction in organisms Relations and Functions Electrostatic Potential and Capacitance Solutions Sexual Reproduction in Flowering Plants Inverse Trigonometric Functions Current Electricity Electrochemistry Human Reproduction Matrices Moving charges and magnetism Chemical Kinetics Reproductive Health Determinants Magnetism and Matter Surface Chemistry Principles of Inheritance and Variation Continuity and Differentiability Electromagnetic Induction General Principles and Processes of isolation of elements Molecular basis of inheritance Application of Derivatives Alternating Current The P-block elements Evolution Integrals Electromagnetic Waves The d and f block elements Human health and disease Application of Integrals Ray Optics and Optical Instruments Coordination compounds Strategies for enhancement in food production Differential Equations Wave Optics Haloalkanes and Haloarenes Microbes in Human Welfare Vector Algebra Dual nature of radiation and matter Alcohols, Phenols, and Ethers Biotechnology: Principles and Processes Three Dimensional Geometry Atoms Aldehydes, Ketones and Carboxylic Acids Biotechnology and its applications Linear Programming Nuclei Amines Probability Semiconductor Electronics: Materials, Devices, and Simple Circuits Biomolecules Polymers Chemistry in Everyday life