answersLogoWhite

0

28989675, based on the following criteria: Combination means order does not matter, and there is no repetition allowed (like drawing lotto balls, once a number is drawn, then it cannot be drawn again, and order that the balls are drawn doesn't matter) The formula for this is Combination of n items, taken rat a time.

C(n,r) = n! / (r!(n-r)!), where n = 55 and r = 6, in this case. See related link on MathsIsFun.com

User Avatar

Wiki User

14y ago

What else can I help you with?