3.9  8 reviews on Udemy

Permutations and Combinations

Interesting concept explained wonderfully! :)
Course from Udemy
 904 students enrolled
Solve problems related to permutations and combinations quickly
Calculate number of ways of doing different things
Know the formulas for finding them
Know the factorial notation
Know the fundamental principal of counting

Welcome dear students! This course will explain you the concept of Permutations and Combinations. You will also go through the Fundamental Principle of counting and Factorial notations, which are essential to understand the main concept.

Arrange better, select better!

You will be able to calculate the number of possible arrangements and selections in various situations. The formulas and shortcuts have been clearly described in the course.

Apart from this, you will also be able to distinguish clearly when to use permutations and when to use combinations.

In short it will help in the following-

  1. Identifying the problem
  2. Distinguishing which concept to use
  3. Calculate the possible arrangements/selections
  4. Examples of Permutations and Combinations
  5. Extra questions(in form of test) with solutions
  6. Factorial Notation
  7. Fundamental Principle of Counting

All of this can be useful for school exam, SAT, GMAT, GRE or any exam which tests your understanding of this concept. Even if you're not giving any exam, its always nice to understand this concept!

Permutations and Combinations
$ 19.99
per course
Also check at

FAQs About "Permutations and Combinations"


Elektev is on a mission to organize educational content on the Internet and make it easily accessible. Elektev provides users with online course details, reviews and prices on courses aggregated from multiple online education providers.
DISCLOSURE: This page may contain affiliate links, meaning when you click the links and make a purchase, we receive a commission.