SOLUTION: how many cards in a full deck are kings OR red?

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Question 573467: how many cards in a full deck are kings OR red?
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
how many cards in a full deck are kings OR red?
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N(kings OR red) = N(kings) + N(red) - N(kings AND red)
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= 4 + 26 - 2
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= 28
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Cheers,
Stan H.
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