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How many combinations of 5 different numbers if there are 5 numbers?
120
How many 4 number combinations are there using 1 2 3 4 5?
There are 120 permutations and 5 combinations.
How many combinations are there with 5 letters?
120 ABCDE , there are 120 ways these five letters can be rearranged.
What are the 120 combinations produced by 5 factorial?
5 factorial is just a number .... namely, 120 . If you want to see all of the 120 'permutations' of five objects, simply do this: -- List all of the 5-digit numbers from 01,234 to 43,210. -- Cross off every number on the list that has any digit greater than 4 in it. -- Cross off every number on the list that has any repeated digit in it. You'll have all of the 120 permutations of the objects 0, 1, 2, 3, and 4, without repetition.
How many different combinations of 5 numbers 5 number combination?
120 WRONG! That is the number of PERMUTATIONS. In the case of combinations, the order of the numbers does not matter, so there is only 1 5-number combination from 5 numbers.
