Brain Teaser #22: The on-line car forum summit | FerrariChat

Brain Teaser #22: The on-line car forum summit

Discussion in 'Other Off Topic Forum' started by PeterS, Jul 17, 2004.

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  1. PeterS

    PeterS Five Time F1 World Champ
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    Jan 24, 2003
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    PeterS
    At a recent international on-line car forum summit, five FChat members (A,B,C,D and E) participated. This is what was observed:

    1) B&C spoke English, although when D joined them, they all changed to Spanish, the only common language among the three men.

    2) The only common language among A, B and E was French.

    3) The only common language between C & E was Italian.

    4) Three of the forum members could only speak Portuguese.

    5) The most common language was Spanish.

    6) One of the members spoke all five languages, another spoke four, one spoke three, one spoke two and the other only spoke one language.

    What languages did each forum member speak?

    Ya, good luck!
     
  2. Forza1

    Forza1 Formula Junior

    Mar 20, 2004
    490
    California

    I liked it ;)


    A.B.C.D.E
    -------------
    F.F.......F
    ...E.E.....
    S.S.S.S..
    ...I..I....I
    P..P.P....


    (whoops, I can't use spaces)

    I'll just re-write it:

    A=F, S, P
    B=F, E, S, I, P
    C=E, S, I, P
    D=S
    E=F, I


    -DC
     
  3. PeterS

    PeterS Five Time F1 World Champ
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    Close, but no cigars
     
  4. coolestkidever

    coolestkidever F1 Veteran

    Feb 28, 2004
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    Patrick
    straight from the mensa test, i like it, but i still dont have the answer.
     
  5. Forza1

    Forza1 Formula Junior

    Mar 20, 2004
    490
    California
    Well, my answer fills all of the parameters, so there must be two solutions then?



    -DC
     
  6. bobafett

    bobafett F1 Veteran

    Sep 28, 2002
    9,193
    I did this separately (scratch paper) and came up with the same solution as DC.

    --Dan
     
  7. 134282

    134282 Four Time F1 World Champ
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    Carbon McCoy
    This is just a guess 'cause i can't figure out how to factually find the answers in your questions, but here goes:

    A: Spanish
    B: French, Italian, Spanish, English & Portugese
    C: Italian, English, Spanish & Portugese
    D: Spanish & Portugese
    E: French, Italian & Spanish
     
  8. bobafett

    bobafett F1 Veteran

    Sep 28, 2002
    9,193
    A = French, spanish, portuguese
    B = English, Spanish, French, portuguese, italian
    C = English, spanish, Italian, portuguese,
    D = Spanish
    E = French, Italian

    That's what I came up with.

    --Dan
     
  9. Bryan

    Bryan Formula 3

    There is a glitch here.

    If three members can speak ONLY Portugese, then these three members can speak only one languge, BUT we are also told that ony one member speaks only one language.


    Here's the way it should read. What a difference one word makes...in any language.

    4. Three delegates could speak Portuguese.

    I'll leave the solution to the rest of you.
     
  10. bobafett

    bobafett F1 Veteran

    Sep 28, 2002
    9,193
    Bryan,

    I think the sentence had 'with each other" ... we mean the same thing, and I think that's how everyone so far has interpreted it.

    --Dan
     
  11. PeterS

    PeterS Five Time F1 World Champ
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    PeterS
    Bingo! Correct!
     
  12. Bryan

    Bryan Formula 3

    Isn't that what Forza1 posted or have I had too many margarootas?
     
  13. Forza1

    Forza1 Formula Junior

    Mar 20, 2004
    490
    California
    It's exactly what I posted. I think peters is still mad that he lost the "seperate threads" vote for these damn riddles. :p



    -DC
     
  14. PeterS

    PeterS Five Time F1 World Champ
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    A big sorry OOPs on my end! If you don't like the threads, then don't pop in on them! I'll do one just for you!
     

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