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What are the combinations of groups of 3 numbers using combinations of numbers 1 through 15 with no numbers repeating in a group?
Wiki User
∙ 11y ago
There are 15C3 = 15*14*13/(3*2*1) = 455 combinations, and I am NOT even going to try listing them.
Wiki User
∙ 11y ago
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How many combinations can you get out of 40 numbers in groups of 6?
5
How many 5 number combinations can you get from 1 to20 without repeating any number?
From 1 to 20, you can pull out 15,504 different groups of 5 numbers, and each group can be lined up in 120 different orders.
How many 4 number combinations can be made using 3 groups of 15 people with 3 numbers out each time?
None. If you sellect three numbers each time, you can only get combinations of 3, 6, 9, ect but never 4. Also, there seems to be some confusion between people and numbers!
How combination in a 9 digit number?
There are different numbers of combinations for groups of different sizes out of 9: 1 combination of 9 digits 9 combinations of 1 digit and of 8 digits 36 combinations of 2 digits and of 7 digits 84 combinations of 3 digits and of 6 digits 126 combinations of 4 digits and of 5 digits 255 combinations in all.
How many combinations of 4 numbers are there in 6 numbers?
If the order of the 4 numbers matters, then there are (6 x 5 x 4 x 3) = 360 .If the order of the 4 numbers doesn't matter, then there are 15 different groups of 4.
Is there a website where you can entry 40 specific numbers and get all sets of 6 combinations?
I doubt it. You can get 7,676,760 different groups of 6 numbers out of a bucket of 40 numbers. No website is going to give you that much output for a single input.
How many combinations of 16 numbers are there in 4 groups?
Assuming that the question is about4 groups of 4 numbers, andthe order of the groups does not matter.there are 2,627,625 combinations.The number is only 24 times as large is the order of the groups does, in fact matter. However, if the 4 groups can be of any size (provided their total is 16), the question goes beyond my ability - particularly at this time of the day!
What combinations cannot be combined into K-map groups?
diagonal
How many 3 digit combinations can be formed using 0 5 7 8?
Assuming you are using combinations in the colloquial way (which is the mathematical "permutations" where order of selection does matter) to create a 3 digit number that does not start with 0, ie creating a number that is between 100 and 999 inclusive then: If repeats are not allowed there are 3 × 3 × 2 = 18 possible numbers If repeats are allowed, then there are 3 × 4 × 4 = 48 possible numbers. If you are using combinations in the mathematical sense where order of selection does not matter and are creating groups of 3 digits, then: If repeats are not allowed there are 4 possible groups If repeats are allowed there are 20 possible groups.
How many combinations for 10 split into 3 groups with no less than 2 in a group?
If the groups are indistinguishable, then 4.
What are combinateions in math?
Whoever asked this question you spelled combinations wrong and combinations are what are used to see how many pairs or groups you can make out of objects.
Who organized the elements into repeating groups of eight?
This was the Russian chemist Dmitri Mendeleev.
