Combination Calculator

Combination Calculator online free
Combination Calculation

Formula：
Example:

Combination Number Calculator for C(n,r)

Entern =


Enterr =
The Combinations Calculator will find the number of possible combinations that can be obtained by taking a sample of items from a larger set. Basically, it shows how many different possible subsets can be made from the larger set. For this calculator, the order of the items chosen in the subset does not matter.