Randy’s Blog

Mental Aerobics 7/03/09


By Randy Gage

Tomorrow is the day we celebrate our independence here in the States, so it’s a leisurely holiday weekend.  I’m in Atlanta playing in a softball tournament.  But before I head to the fields, here’s a little challenge to get your brain cells moving a little.

There are four cars – a red one, a blue one, a white one, and a green one.  They are owned by four different friends: Mary, Amy, John and David, and are parked next to each other on a street.  Amy’s car is to the right of the blue car, which is to the right of Mary’s.  John doesn’t like white or blue cars.  David’s car is not next to John’s car, and is next to a red car.  John and Mary are the only two who have letters in their name, which are also in the colors of their car.  Who drives which car?

Dazzle us with your brilliance.  First person to solve it gets fame and fortune, or at least a footnote at the bottom of the thread.

-RG

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26 Responses to “Mental Aerobics 7/03/09”


  1. Terry Thomas says:

    From left to right:

    John/White; Mary/Red; David/Blue;Amy/Green

    I was thinking to when you used to come up with those puzzles –still searching to where you find them.

  2. Randy Gage says:

    If I told you, I’d have to kill you!
    -RG

  3. Wess Ripley says:

    Mary/Red, David/Blue, Amy/White, John/Green

    Have a great 4th!

  4. Fran Schermerhorn says:

    Amy has the blue car,
    Mary the red,
    David the white,
    John the green.

    Please let me know
    that this is correct.

  5. Dale Rekus says:

    In order from left to right –
    Green/John – Red/Mary – Blue/David – White/Amy

    Cheers all . . .

  6. Paula says:

    I think Terry Thomas got it right: John/White; Mary/Red; David/Blue;Amy/Green

  7. Steve says:

    Mary/red David/blue Amy/ white John/green

    Happy 4th

  8. suhaib khayat says:

    mary/red car
    David/blue
    Amy/white
    John/green

    And they are in this order
    Red-blue-white-green

  9. Mojgan says:

    well…

    Amy…RED
    David…BLUE
    Mary…white
    John….Green

    CHEERS

  10. Kerrie says:

    First time for everything:
    Mary – Red
    Amy – White
    John – Green
    David – Blue

    Here’s to a great Independance celebration!

  11. Tracey Hall says:

    Amazing how everyone came up with different answers! Me – it gives me a headache just thinking about it!

  12. Here it is:

    Red: Mary
    White: Amy
    Blue: David
    Green: John

    Cheers! This was fun:)

    Have a wonderful week-end everyone,

    Patricia

  13. Green car could be left of Mary’s… We can not know for sure:)

  14. John – Green Could be on either end of the cars (Next to Amy’s white or next to Mary’s red)
    Mary – Red
    David – Blue
    Amy – White

    Happy 4th of july for the North American Friends!

    Federico Ruiz

  15. Joseph says:

    Mary – Red
    John- Green
    David – Blue
    Amy – White

  16. Samuel Mutia says:

    Mary-Red,Amy-White,John-Green,David-Blue

  17. Mary/red ; John/blue; Amy/green; David/white

  18. Oops! I forgot that John doesn’t like white or blue cars..
    Ok, Mary/red; David/blue; Amy/white; John/green.

    I hope that’s right.
    Luc

  19. ari says:

    John-green
    Mary-Red
    David-Blue
    Amy-white

    To everyone celebrating 4th July have a great day!

    Ari

  20. Francoise Mouly says:

    Well done guys! I used to love those brain teasers!
    Enjoy Independence Day! We are joining US friends in Spain tonight where we live! It´s quite hot right now!!
    Randy, see you next week in Amsterdam…. Françoise

  21. Ron says:

    John (White), Mary (Red), David (Blue), Amy (Green)

    Love your puzzles :)

    How about a weekly puzzle newsletter? :)

  22. Randy Gage says:

    Ok looks like I stumped a few of you. The correct answer is:

    John has the green car, Mary the Red, David the blue, and Amy drives the white one.

    Congratulations to Wess Ripley who solved it first!

    -RG

  23. Mehdi Jahanshahi says:

    oh excuse me.
    I am so late .
    but I do it myself.
    surely.
    John has the green car, Mary the Red, David the blue, and Amy drives the white one.
    thanks Randy

  24. Jesse D says:

    Mary – Red, David – Blue, Amy – White, John – Green

  25. Jesse D says:

    Mary – Red, David – Blue, Amy – White, John – Green

  26. LOL..sometime back I was on a conference call where they asked about the price of a brick and went thru all the details of the size of house, location yada yada yada…my answer was simple…”call the brick guy if you want to know what you’re paying”..geeesssss

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