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Math Help - Which players played both games?

  1. #1
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    Which players played both games?

    85 people visited a casino while they were there 34 played black jack and 71 played poker and 9 did not play either game.How many played both Poker and black jack. (Ans=29)
    Suggestion how to get that answer ?
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  2. #2
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    Re: Which players played both games?

    Quote Originally Posted by MikeNoob View Post
    Suggestion how to get that answer ?
    Have you tried using a Venn Diagram?
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  3. #3
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    Re: Which players played both games?

    34+71-85+9=29
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  4. #4
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    Re: Which players played both games?

    Got it.. Thanks..Which players played both games?-desk.png
    Last edited by MikeNoob; June 24th 2012 at 02:00 AM.
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