Thousand-Post Mathematical Mystery Spyder Contest!!!

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uhiforgot
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Thousand-Post Mathematical Mystery Spyder Contest!!!

#1

Post by uhiforgot »

Well, now that I’ve made it into the 4-digit club, it’s time for a contest. But because I’m a math guy and want to be original, this one is going to be different than most.

I’m gonna make you THINK about this a bit, so put your thinking caps on and pay close attention!

Instead of choosing one number, you will be choosing TWO numbers. I have chosen a random real number between 0 and 1 (with 20 decimal places), and sent the number to Kristi. The winner of the contest will be decided by how close the ratio of his/her numbers is to the value I have chosen.

For example, let’s say somebody chooses a number A and number B (where A is less than B). The ratio of these two will be calculated as A/B = C. The number C that is closest to my chosen number by Sunday @ 8:00pm PST wins.

Rules:

1) Numbers chosen must be integers between 1 and 10,000.
2) Numbers chosen must be relatively prime. In other words: the greatest common divisor (GCD) of the two numbers must be 1. Here is an online GCD calculator: http://wims.unice.fr/wims/wims.cgi?modu ... search=gcd This will avoid a situation where two different sets of numbers have the same ratio.
3) One guess per person, please.

This should pretty much eliminate any need for a tiebreaker ;)

AND WHAT IS THE PRIZE? WHY WOULD I SUBJECT YOU TO SUCH MENTAL ANGUISH IN ORDER TO CHOOSE NUMBERS FOR A CONTEST???

I don’t know. Now this “I don’t know” is not because I haven't decided what it will be. It is because I honestly don’t KNOW what it will be since Kristi has not told us yet. :confused: That’s right, Kristi is dangling another one in front of us again, and nobody but Kristi knows what it is :eek:

See this thread for all the gory "details" thus far.

I have decided that Kristi’s mystery knife will be the prize in this contest. Even though the name (and thus also the price) is still a mystery, I will buy it and send it to the winner when it becomes available. In the event that the legality of the blade in your locale becomes an issue, we'll figure out something else.

Alright, let the guessing begin! Have fun everybody!!!

-Jeff

A very wise man once told me "Eat to live; don't live to eat." ...To my knowledge that's the only stupid thing he's ever said.
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smcfalls13
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#2

Post by smcfalls13 »

Congrats on your 1K bro :cool: It's all downhill from there, you'll start racking up posts before you know it.

Thinking is overrated, so I'm going to take the easy way out.

I choose numbers 2 and 3. :p

I highly doubt the number you picked is
.66666666666666666666666666666666etc. :p This will give someone else a shot to win. :cool:
:spyder: Scott :spyder:

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-Sir Winston Churchill-
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OrangeJoe
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#3

Post by OrangeJoe »

Alex,

I believe the answer is...

What is Alaska?
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Darkfin
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#4

Post by Darkfin »

5 & 9
There isn’t any symbolism. The sea is the sea. The old man is an old man. The boy is a boy and the fish is a fish. The shark are all sharks no better and no worse. All the symbolism that people say is ****.
~Ernest Hemingway (describing The Old Man and the Sea)

[SIGPIC][/SIGPIC]
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wec12
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#5

Post by wec12 »

Hm... That GCD thing is confusing :p . But, thanks for the contest!!
Mine:
[INDENT]810 & 6758
Ratio = 0.119857946
[/INDENT]

Is mine valid :rolleyes: ?
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█ A.K.A. Mr.Dissector █
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cobrajoe
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#6

Post by cobrajoe »

Wow, an intellectual and possibly expensive contest! Hooray!

I'll guess 30 and 281.
(Those are the cubic inch displacements of the two engines I currently own)

Thanks for the contest Jeff :D
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Harry White
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#7

Post by Harry White »

7 & 48

Thanks!

EDIT TO ADD RESULTING RATIO: 0.14583333333333333333 (to 20 digits)
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Gollum
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#8

Post by Gollum »

month and year of birth again.
7 and 1965
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Padawan
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#9

Post by Padawan »

A very generous offer, and a fun change of pace. Please accept my entry into the contest as:

4 and 29

:)
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#10

Post by Fred Sanford »

Jeff, thanks for the contest. This is a really neat one. Image

I'll take 3 and 211.

3 / 211 = 0.01421800947867298578
"I'm calling YOU ugly, I could push your face in some dough and make gorilla cookies." - Fred Sanford
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cgjones
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#11

Post by cgjones »

13/42=0.30952381

Thanks for the contest.
Carson
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STR
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#12

Post by STR »

Ok I'll change my number choice since Harry was so close to my first picks.

How bout 13 and 313

Thanks

STR
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picobrain
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#13

Post by picobrain »

congrats on 10^3 posts

my favorite low primes 7 and 13
7/13=0.53846153846153846153846153846154


thanks*10^6


peace
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foggy
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#14

Post by foggy »

I'll pick 49/179 = .273743017 Good contest! Ijust had to post for this one.
The sharper they are the less they hurt when you cut yourself. :spyder:
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Tank
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#15

Post by Tank »

Congrats on the 4 digits.

Interesting contest
I will pick 11/27=0.407407407 My highschool soccer and football #'s.
-John
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Civilian
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#16

Post by Civilian »

1 and 8 is my guess.
MAT :spyder: TER
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DRod
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#17

Post by DRod »

AHM... Ill take 7 and 43 please. :)
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skinnybenny
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#18

Post by skinnybenny »

definitely an interesting contest
i'll take 7 and 11
ratio: 0.63636363636363
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Durbin
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#19

Post by Durbin »

Thanks for your generosity!

9 and 19



Durbin
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Jenner 515
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#20

Post by Jenner 515 »

40 & 515 please
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