Assertion: combination's number | /r/HasProperty | taken `r`
Facets:
Source sentences:
text: The number of distinct combinations of `n` objects, taken `r` at a time, is given by the ratioThe Permutation (nPr) and Combination (nCr) work with steps shows the complete step-by-step calculation for finding the the number of ways in which we can choose $8$ different objects out of a set containing $10$ different objects, where the order of the elements is important.