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omg
Lv 5
omg asked in Entertainment & MusicJokes & Riddles · 10 years ago

1,000 wine barrels riddle?

There are 1,000 wine barrels.

1 of the barrels is poisoned.

There are 10 slaves,

each 1 has 1 glass.

You need to find which barrel is poisoned in only 1 take,

in which the 10 slaves drink their glasses at the same time, no more tries.

The poison kills instantly with only 1 drop.

Update:

@wat'd U call me, You need to find in 1 take the exact barrel. Wrong answer.

Update 2:

@I ♥ guineapigs, wrong answer.

Update 3:

@Jessica, no it should be in 1 take, not 100 takes.

Clue: combinations.

Update 4:

@Jessica, again, in only 1 take. You can't cover all the 1,000 barrels, in that method.

Clue: There are 10 slaves, each has the 2 possibilities: die or live, so there are 10^2 possible combination which equals 1,024.

Update 5:

Correction to the previous edit: not 10^2, but 2^10.

10 Answers

Relevance
  • 10 years ago
    Favorite Answer

    gg47 is correct

    Divide 1000 barrels in 2 batches of 500. mix wine frm each of 500 barrels in a glass & 1 person drinks it. if he dies this batch has poison if he lives then its the other batch.

    now take the batch with poison & divide 500 barrels in 250-250. repeat the process assuming 1 person dies in every test.

    500-500; 1st man dies

    250-250; 2nd man dies

    125-125; 3rd man dies

    62-63; 4th

    31-32; 5th

    16-16; 6th

    8-8; 7th

    4-4; 8th

    2-2; 9th

    1 - 1; 10th man dies

    1 barrel remaining & that's the poisoned one.

  • Anonymous
    6 years ago

    This Site Might Help You.

    RE:

    1,000 wine barrels riddle?

    There are 1,000 wine barrels.

    1 of the barrels is poisoned.

    There are 10 slaves,

    each 1 has 1 glass.

    You need to find which barrel is poisoned in only 1 take,

    in which the 10 slaves drink their glasses at the same time, no more tries.

    The poison kills instantly with only 1 drop.

    Source(s): 1 000 wine barrels riddle: https://shortly.im/Rfm3Z
  • Anonymous
    4 years ago

    Riddle Wine Glasses

  • 10 years ago

    Label the barrels using ten binary digits. You could do 1024 barrels this way, but that's fine, you just disregard the extra 24 possibilities. Assign each slave a digit position, and give him a glass with a bit of wine from each barrel where his digit position is a 1. They can then all drink their glasses at the same time. To write down the answer, for each slave that dies, write a 1 in his digit position, and for each slave that is still alive, put a 0 in his digit position. The resulting written binary number will identify the poisoned barrel.

    Source(s): Binary logic.
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  • Anonymous
    10 years ago

    can't you have each slave taste 10 barrels, one at a time, like slave A tastes barrel 1, then 2, and so on, until one slave drops dead? and then where you stop it the poison barrel?

    oh okay, so like Slave A drinks a mix of Barrel 1 & 2, Slave b=2&3, S. C=3&4 and so on and which ever two drops dead it's the barrel they both drank from right?

  • Jeff
    Lv 4
    10 years ago

    here's a starting point:

    if there were only 10 barrels each slave would drink from 1 barrel

    if we add a barrel each would drink from 1-10 and slaves 1 and 2 add barrel 11 to their mix. if only 1 slave dies its in his barrel if both 1 & 2 die its in barrel 11.

    add another barrel and each slave drinks from 1-10 and slave 1&2 drink from 11, while 3&4 drink from 12 etc..

    I'm not sure if this can be extended out to 1000 barrels though.

  • Anonymous
    10 years ago

    can we open the barrels and mix the wines before the slaves taste em?

    if we can, then we can mix 500-500 in two big barrels and 1 guy drinking it...if dies...then split those 500 into 250-250 (if he dosent then split the other half)....and so on...and in the less than 10 guys we can find the poisoned barrel...but can we do this??

    o n yes...we can mix by using pipes...lol...wid the barrels intact

    @guys: y thumb me down?? lol..i just ask...this cud b the answer u knw...

    @thinker...i think this could b right i knw...ure a smart guy btw...

    Source(s): good question btw
  • 10 years ago

    so like what? each slave takes a drop out of 10 different barrels into their one glass?

  • Anonymous
    10 years ago

    I've heard this riddle before. You worded it poorly so it doesn't work.

  • ?
    Lv 4
    10 years ago

    Look at which one has the broken seal

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