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Q: How many combinations are there in 21 numbers?

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There are 12 different combinations of 3 positive odd numbers that add up to 21. Namely: (There are many permutations of these combinations.) 1,1,9 1,3,17 1,5,15 1,7,13 1,9,11 3,3,15 3,5,13 3,7,11 3,9,9 5,5,11 5,7,9 7,7,7

There are 1,947,792 combinations of 6 numbers out of 36 numbers.

There are 167960 combinations.

There are 10,737,573 combinations and you must think I am mad if you think I am going to list them!

There are 5245786 possible combinations and I am not stupid enough to try and list what they are!

Related questions

There are 21 combinations.

There is 1 combinations with 7 numbers in them,7 combinations with 1 or 6 numbers in them,21 combinations with 2 or 5 numbers in them,35 combinations with 3 or 4 numbers in them.Notionally, there is also one combination with no numbers in it.In all then, there are 128 ( = 27) combinations.There is 1 combinations with 7 numbers in them,7 combinations with 1 or 6 numbers in them,21 combinations with 2 or 5 numbers in them,35 combinations with 3 or 4 numbers in them.Notionally, there is also one combination with no numbers in it.In all then, there are 128 ( = 27) combinations.There is 1 combinations with 7 numbers in them,7 combinations with 1 or 6 numbers in them,21 combinations with 2 or 5 numbers in them,35 combinations with 3 or 4 numbers in them.Notionally, there is also one combination with no numbers in it.In all then, there are 128 ( = 27) combinations.There is 1 combinations with 7 numbers in them,7 combinations with 1 or 6 numbers in them,21 combinations with 2 or 5 numbers in them,35 combinations with 3 or 4 numbers in them.Notionally, there is also one combination with no numbers in it.In all then, there are 128 ( = 27) combinations.

There are 23C3 = 23!/(20!*3!) = 23*22*21/(3*2*1) = 1,771 combinations.

how many combinations of 4 numbers are there in 7 numbers

There are: 9C6 = 84 combinations

There are 12 different combinations of 3 positive odd numbers that add up to 21. Namely: (There are many permutations of these combinations.) 1,1,9 1,3,17 1,5,15 1,7,13 1,9,11 3,3,15 3,5,13 3,7,11 3,9,9 5,5,11 5,7,9 7,7,7

There are 1,947,792 combinations of 6 numbers out of 36 numbers.

There are 167960 combinations.

It depends on combinations with how many numbers. There is only one combination of 99 numbers taken from 99.

Only three: 12, 13 and 23. Remember that the combinations 12 and 21 are the same.

There are an infinite number of combinations where this could be the answer.

There are 125970 combinations and I am not stupid enough to try and list them!

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