If you have a calculator available find the factorial setting and use that to calculate the number of combinations. Plus you can even choose to have the result set sorted in ascending or descending order. Count distinct values in Excel unique and 1 st duplicate occurrences To get a count of distinct values in a list use the following formula.
It shows how many different possible subsets can be made from the larger set.
This combination generator will quickly find and list all possible combinations of up to 7 letters or numbers or a combination of letters and numbers. It shows how many different possible subsets can be made from the larger set. To find the number of ways to select 3 of the 4 paintings disregarding the order of the paintings divide the number of permutations by the number of ways to order 3 paintings. You can do this either by hand or with a calculator.