How many combinations of 5 things can you have?
Table of Contents
How many combinations of 5 things can you have?
120 ways
Note that your choice of 5 objects can take any order whatsoever, because your choice each time can be any of the remaining objects. So we say that there are 5 factorial = 5! = 5x4x3x2x1 = 120 ways to arrange five objects.
How do you find all possible combinations of 5 numbers?
Assuming no five-digit number can begin with zero, there are 9 possible choices for the first digit. Then there are 10 possible choices for each of the remaining four digits. Therefore, you have 9 x 10 x 10 x 10 x 10 combinations, or 9 x 10^4, which is 90,000 different combinations.
How do you find the number of possible combination of objects?
Combinations
- In general, n objects can be arranged in n(n – 1)(n – 2) (3)(2)(1) ways.
- A combination is a selection of all or part of a set of objects, without regard to the order in which they were selected.
- The number of combinations of n objects taken r at a time is denoted by nCr.
How many 5 digit passwords are possible?
If the 5-digit password can use any number (0–9) in any position, there are 10^5 possible arrangements, or 100,000. If each digit must be different, then there are 30,240 possible arrangements.
How many possible combinations does it list?
It will list all possible combinations, too! However, be aware that 792 different combinations are already quite a lot of to show. To avoid a situation where there are too many generated combinations, we limited this combination generator to a certain, maximum number of combinations (2000 by default).
How to list possible combinations for each of the columns?
This shows that we will list possible combinations for each of the columns. To generate possible combination for all the other cells, you need to drag the formula across all the other cells in the column. This is as shown in figure 2 below;
How to make all possible combinations in Excel?
You first need to open the sheet with data from which you want to make all possible combinations. To open, simply double-click on the sheet and it will open. Step 2: Select cell for result. You now need to select a cell where you want to have the result of possible combinations to appear.
How do you calculate the number of combinations of numbers?
You can use the following combination formula that will allow you to determine the number of combinations in no time: C (n,r) = n!/ (r! (n-r)!),