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Numbers/Maths Riddle

Discussion in 'BBS Hangout' started by SmeggySmeg, May 10, 2001.

  1. SmeggySmeg

    SmeggySmeg Member

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    With the numbers 1 2 3 4 5 6 7 8 and 9, make them add up to exactly 100.

    You can use addition, multiplication, subtraction and division, but they must stay in the same order.


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  2. Puedlfor

    Puedlfor Member

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    1+2+3+4+5+6+7+(8*9)=100

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  3. Pole

    Pole Houston Rockets--Tilman Fertitta's latest mess.

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    (-1+2+3)+(4*5*6)-(7+8+9)

    [This message has been edited by Pole (edited May 10, 2001).]
     
  4. Puedlfor

    Puedlfor Member

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    123-4-5-6-7+8-9 = 100.

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  5. Lord Tree

    Lord Tree Member

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    (Note: I'm working with the set of numbers Z modulo 101, not Z, which is what the rest of you are using.)

    -1-2-3-4-5+6+7-8+9

    (In Z, the above equals -1. In Z mod 101, the above equals 100. Weee.)

    Lord Tree

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    Who is Lain?
     
  6. Pole

    Pole Houston Rockets--Tilman Fertitta's latest mess.

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    are we getting any points for creativity?

    ((1+2)^3*4*5/6)-7+8+9

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