Exponents and Powers - NCERT Class 8 Maths

Q: What is the difference between CBSE and NCERT syllabus for Class 10?

While NCERT is an organisation that provides the national framework for education, CBSE is the governing body which regulates schools and organises the Class 10 board exams. Most of the school affiliated with the CBSE board prescribe NCERT books. However, many CBSE schools may prescribe other books as well. Still, you must read the NCERT books and solve all the problems in order to master the basic concepts and gain confidence.

Q: How will Class 10 NCERT books help in exam preparation?

Class 10 NCERT textbooks follow a national curriculum pattern that is applicable across all Indian school boards. All NCERT textbooks are written by experts from various reputed institutions after extensive research on every topic to provide apt and authentic information to the students. These books are designed to serve each student, irrespective of their intelligence quotient, with information and knowledge curated in simple and easy language.

Q: How will Class 10 NCERT books help you understand basic math concepts?

In the Class 10 NCERT books, explanations of concepts are logical and have practical relevance to the day to day surroundings of students. These explanations are crisp, to-the-point and contextual. Not just that difficult concepts are conveyed in a very simple language so that students get a better understanding of the topics.

Q: Which is the best video solution for the class 10 maths NCERT?

The best video solutions for class 10 NCERT maths solutions are provided by Cuemath. These video solutions have been developed by Manan Khurma, who is the founder of Cuemath. Manan is an Electrical Engineer from IIT Delhi and he has taught thousands of students over a span of 15 years. He is one of the best Math experts in India. You can visit our Question page to access NCERT class 10 maths video solutions.

Go back to 'Class 8th Maths Solutions'

The chapter 12 begins with an introduction to Exponents and Powers with an example of the mass of the earth. Then, the powers with negative exponents are discussed with relevant examples.Following this, the Laws of Exponents involving negative exponents are explained in the next section.In this section, the standard identities are also mentioned.The use of exponents to express small numbers in standard form is described in detail in the next section.Finally, comparing very large and very small numbers are briefly explained in the last part of the chapter.

Exercise 12.1

Exercise 12.2

Download Cuemath's proprietary resources to learn better

Exponents and Powers | Solved Examples

Learn math from the experts and clarify doubts instantly

Instant doubt clearing (live one on one)
Learn from India’s best math teachers
Completely personalized curriculum

Frequently Asked Questions

What are Class 10 NCERT Exemplars?

While getting good scores in school tests is a desirable outcome, it is not a reliable indicator of how strong your child’s math foundation really is. Many students who score well in school exams in their earlier years, might struggle with math in higher grades because of a weak foundation. At Cuemath, we evaluate your child’s grasp of math fundamentals, and take corrective actions immediately. Also, your child may have limited exposure in their school, and in most cases, may not feel challenged to learn more. Cuemath's customised learning plan ensures your child is challenged with varied difficulty levels of questions at every stage.

What is the difference between CBSE and NCERT syllabus for Class 10?

How will Class 10 NCERT books help in exam preparation?

How will Class 10 NCERT books help you understand basic math concepts?

Which is the best video solution for the class 10 maths NCERT?