You did not give us the set to work with...
7C3 = 35 combinations.
There are 11,238,513 of them.
6 different combinations can be made with 3 items
There are 9C3 = 84 combinations.
If repeats are allowed than an infinite number of combinations is possible.
Do a web search for "permutations and combinations" to find the how. I make it 35,960.
Utilizing the letters abcdefg you can make 5, 4, 3 and 2 letter words. However, you can not make any 6 letter words.
There are no 7 letter words in English using only those letters.Words that can be made from "abcdefg" are:aace, acedadage, agedbadbadebadgebagbebeadbedbegcabcadcadgecafecage, cageddabdebdeafdecafedegadfabface, facedfadfadefedgabgad
Decabbaged 10 letters. its the biggest word u can use
2993 of them.
DABFEG it means Dukie at Baby's Farm eating grapes
Some words that can be made with the letters 'abcdefg' are:aace, acedadage, agedbadbadebadgebagbebeadbedbegcabcadcadgecafecage, cageddabdebdeafdecafedegadfabface, facedfadfadefedgabgad
If you allow digits to be repeated (for example, 222 or 992), then there are 9 x 9 x 9 = 729 combinations. If you do not allow digits to be repeated, then there are 9 x 8 x 7 = 504 combinations.
If the 6 digits can be repeated, there are 1296 different combinations. If you cannot repeat digits in the combination there are 360 different combinations. * * * * * No. That is the number of PERMUTATIONS, not COMBINATIONS. If you have 6 different digits, you can make only 15 4-digit combinations from them.
4
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9
12