# CBSE Class 11 Mathematics NCERT Solutions: Chapter 7, Permutations and Combinations

Jun 6, 2018 09:27 IST
Class 11 Maths NCERT Solutions

Preparation for any exam requires an overall understanding and a rigorous practice of all the concepts to be tested in that exam. This can be achieved by a thorough learning of each topic given in the NCERT books and solving all the questions given in the book. NCERT books are considered to be the best source for exam preparation as these books help to clear the concepts and offer a number of problems to assess your learning.

NCERT Solutions for CBSE Class 11 chapter- Permutations and Combinations

In this article we are providing the NCERT solutions for CBSE Class 11 Mathematics Chapter 7, Permutations and Combinations. All the solutions have been presented in a well-structured format to give a clear understanding of the concepts and techniques implied the solutions. Students having trouble solving tough Maths problems can refer to these NCERT solutions here. Solving the questions according to the criteria followed in the NCERT solutions given here, will assure outstanding scores in the annual examinations.

Main topics discussed in Class 11 Mathematics chapter- Permutations and Combinations are:

• Fundamental Principle of Counting
• Permutations
• Permutations when all the objects are distinct
• Factorial notation
• Derivation of the formula
• Permutations when all the objects are not distinct objects
• Combinations.

Students may download all the NCERT Solutions for CBSE Class 11 Mathematics chapter – Permutations and Combinations, in PDF format.

Some of the questions and their solutions from NCERT Solutions for Class 11: Permutations and Combinations, are as follows:

To get the solutions for complete chapter, click on the following link:

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