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# lottery probability!!!?

hey guys. how many different probabilities are there for lottery if there are 6 main groups but each one can get 1-99. how do you do that math?

1+99 = 100 x 6 x 100?

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- 7 years agoFavorite Answer
Well there are 99 different possible numbers to pick from and we need to pick 6.... also with a lottery order of numbers does not matter.

99!/(6!*(99-6)!) will give us our answer = 99*98*97*96*95*94/(6*5*4*3*2*1) =1120529256 {number of possible outcomes}

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