Advertisement
If you have a new account but are having problems posting or verifying your account, please email us on hello@boards.ie for help. Thanks :)
Hello all! Please ensure that you are posting a new thread or question in the appropriate forum. The Feedback forum is overwhelmed with questions that are having to be moved elsewhere. If you need help to verify your account contact hello@boards.ie

Countdown continued

Options
11718202223160

Comments

  • Registered Users Posts: 1,754 ✭✭✭funnyname


    wijam wrote: »
    75 + 1 = 76
    9 - 5 = 4
    76 * 4 = 304
    304 + 8 = 312


    N 3 5 7 7 8 75
    T 479

    75 - 5 = 70

    70 * 7 = 490

    490 - 8 - 3 = 479

    Just realised I should probably post a challenge myself, sorry about that.

    7 7 8 9 1 5

    697


  • Registered Users Posts: 71,799 ✭✭✭✭Ted_YNWA


    .


  • Registered Users Posts: 5,141 ✭✭✭Yakuza


    funnyname wrote: »
    7 7 8 9 1 5

    697

    (8+9) * (5*7+7-1) = 697

    1, 5, 7, 8, 9, 25 --> 741


  • Registered Users Posts: 2,463 ✭✭✭Niska


    Yakuza wrote: »

    1, 5, 7, 8, 9, 25 --> 741

    (5 * (7 -1)) * 25 = 750 -9 = 741

    ==========================

    Target: 732
    1, 5, 6, 9, 9, 75.


  • Registered Users Posts: 8,565 ✭✭✭K.Flyer


    Niska wrote: »
    (5 * (7 -1)) * 25 = 750 -9 = 741

    ==========================

    Target: 732
    1, 5, 6, 9, 9, 75.

    ((6 - 1) + 5) x 75 = 750
    9 + 9 = 18
    750 - 18 = 732.


  • Advertisement
  • Registered Users Posts: 8,565 ✭✭✭K.Flyer


    K.Flyer wrote: »
    ((6 - 1) + 5) x 75 = 750
    9 + 9 = 18
    750 - 18 = 732.

    2, 3, 4, 7, 9, 15.

    T. 405


  • Registered Users Posts: 2,463 ✭✭✭Niska


    K.Flyer wrote: »
    2, 3, 4, 7, 9, 15.

    T. 405

    9 *3 *15 = 405

    =================

    Target: 838

    3, 5, 6, 8, 9, 100


  • Registered Users Posts: 5,141 ✭✭✭Yakuza


    Niska wrote: »

    Target: 838

    3, 5, 6, 8, 9, 100

    (100-6)*9-8 = 838.

    2,3,6,7,9,75 --> 871


  • Registered Users Posts: 721 ✭✭✭wijam


    Yakuza wrote: »
    2,3,6,7,9,75 --> 871
    75 - 3 = 72
    6 * 2 = 12
    72 * 12 = 864
    864 + 7 = 871


    N 4 4 5 7 7 50
    T 677


  • Registered Users Posts: 610 ✭✭✭Clauric


    wijam wrote: »
    75 - 3 = 72
    6 * 2 = 12
    72 * 12 = 864
    864 + 7 = 871


    N 4 4 5 7 7 50
    T 677

    Can only get it to be off by 1. don't think it is possible.

    7 * 7 = 49
    49 + 5 = 54
    54 * 50 = 2700
    2700 + 4 = 2704
    2704 / 4 = 676

    If accepted

    Target: 789
    Numbers: 3, 4, 5, 6, 7, 8


  • Advertisement
  • Registered Users Posts: 1,754 ✭✭✭funnyname


    Clauric wrote: »
    Can only get it to be off by 1. don't think it is possible.

    7 * 7 = 49
    49 + 5 = 54
    54 * 50 = 2700
    2700 + 4 = 2704
    2704 / 4 = 676

    If accepted

    Target: 789
    Numbers: 3, 4, 5, 6, 7, 8

    8 x 7 = 56

    6 x 3 - 4 = 14

    56 x 14 = 784

    784 + 5 = 789

    Numbers

    2 4 6 7 9 25

    Target

    362


  • Registered Users Posts: 1,053 ✭✭✭Brian201888


    funnyname wrote: »
    8 x 7 = 56

    6 x 3 - 4 = 14

    56 x 14 = 784

    784 + 5 = 789

    Numbers

    2 4 6 7 9 25

    Target

    362

    9+6 =15

    15 x 25 = 375

    375-7-4-2 = 362

    ---

    T: 731

    50 7 7 5 4 1


  • Registered Users Posts: 610 ✭✭✭Clauric


    Eoghan_2 wrote: »
    funnyname wrote: »
    8 x 7 = 56

    6 x 3 - 4 = 14

    56 x 14 = 784

    784 + 5 = 789

    Numbers

    2  4 6 7 9 25

    Target

    362

    9+6 =15

    15 x 25 = 375

    375-7-4-2 = 362

    ---

    T: 731

    50 7 7 5 4 1
    7 + 5 + 4 + 1 = 17
    50 - 7 = 43
    43 * 17 = 731
    Target: 221
    Numbers: 8, 9, 25, 50, 75, 100


  • Registered Users Posts: 2,463 ✭✭✭Niska


    Clauric wrote: »
    Target: 221
    Numbers: 8, 9, 25, 50, 75, 100

    (75 - 50) * 9 = 225 - (100/25) = 221

    =========================

    3 6 9 10 25 50

    873


  • Posts: 0 [Deleted User]


    Clauric wrote: »
    Target: 221
    Numbers: 8, 9, 25, 50, 75, 100

    9 * 25 = 225
    (8*50)/100 = 4

    Take the two away

    Target: 664

    1, 3, 5, 7, 8, 75


  • Posts: 0 [Deleted User]


    Niska wrote: »
    (75 - 50) * 9 = 225 - (100/25) = 221

    =========================

    3 6 9 10 25 50

    873

    Whoops, didn't realise this was being posted at the same time: I'll have a bash at this now

    Edit:

    6*25 = 150/50 = 3
    9*10 = 90-3 =87
    87*10 + original 3 = 873


  • Registered Users Posts: 2,463 ✭✭✭Niska


    Target: 664

    1, 3, 5, 7, 8, 75

    (75 + 5 + 3) * 8 = 664

    =====================

    Target: 951
    1, 2, 7, 10, 10, 50.


  • Registered Users Posts: 71,799 ✭✭✭✭Ted_YNWA


    Niska wrote: »
    (75 + 5 + 3) * 8 = 664

    =====================

    Target: 951
    1, 2, 7, 10, 10, 50.


    (10+7+2)*50 +1

    3,3, 4, 6, 9, 75

    312


  • Registered Users Posts: 2,463 ✭✭✭Niska


    Ted_YNWA wrote: »

    3,3, 4, 6, 9, 75

    312

    ((3 * 9) + 6 - 4 + 75 ) [104] * 3 = 312

    ======================

    Target: 703
    1, 3, 7, 8, 10, 10.


  • Closed Accounts Posts: 3,001 ✭✭✭p1akuw47h5r3it


    Niska wrote: »
    ((3 * 9) + 6 - 4 + 75 ) [104] * 3 = 312

    ======================

    Target: 703
    1, 3, 7, 8, 10, 10.

    Apologies if I do this wrong I'm not quite sure of the rules but:

    70x10 = 70*10 = 700+3 =703

    2, 3, 5, 1, 20, 72

    Target= 866


  • Advertisement
  • Registered Users Posts: 2,463 ✭✭✭Niska


    DanDan6592 wrote: »
    2, 3, 5, 1, 20, 72

    Target= 866

    Rules:

    Select 6 numbers
    0-4 large ones: {25, 50, 75, 100}

    Rest small ones: {1, 1, 2, 2, 3, 3, 4, 4, 5, 5, 6, 6, 7, 7, 8, 8, 9, 9, 10, 10}

    (i.e. 1- 10, can have duplicates)

    ======================

    (72 * (20 - 5 - 3)) = 864 +2 = 866

    ============

    Target: 512
    6, 10, 25, 50, 75, 100.


  • Registered Users Posts: 721 ✭✭✭wijam


    Niska wrote: »
    Target: 512
    6, 10, 25, 50, 75, 100.
    100 / 50 = 2
    75 - 25 = 50
    50 * 10 = 500
    6 * 2 = 12
    500 + 12 = 512


    N 3 4 6 8 50 75
    T 881


  • Registered Users Posts: 2,463 ✭✭✭Niska


    wijam wrote: »

    N 3 4 6 8 50 75
    T 881

    (75 + 50) * (3 + 4) = 875 +6 = 881

    =========================

    Target: 551
    1, 3, 6, 10, 75, 100.


  • Registered Users Posts: 721 ✭✭✭wijam


    Niska wrote: »
    Target: 551
    1, 3, 6, 10, 75, 100.


    75 * 6 = 450
    450 + 100 + 1 = 551


    N 2 4 5 5 9 100
    T 639


  • Registered Users Posts: 2,463 ✭✭✭Niska


    wijam wrote: »


    N 2 4 5 5 9 100
    T 639


    (100 - ((5*5)+4)[29]) = 71 * 9 = 639

    ========================

    Target: 897
    2, 10, 10, 50, 75, 100.


  • Registered Users Posts: 28,935 ✭✭✭✭Quazzie


    Niska wrote: »
    (100 - ((5*5)+4)[29]) = 71 * 9 = 639

    ========================

    Target: 897
    2, 10, 10, 50, 75, 100.

    100-10 =90 * 10=900
    75*2=150/50=3
    900-3=897

    Target: 725
    5,7,3,9,10,100


  • Closed Accounts Posts: 16,095 ✭✭✭✭omb0wyn5ehpij9


    Quazzie wrote: »
    100-10 =90 * 10=900
    75*2=150/50=3
    900-3=897

    Target: 725
    5,7,3,9,10,100

    7 * 100 = 700
    3 * 5 = 15
    700 + 15 + 10 = 725

    919
    2, 4, 5, 6, 7, 75


  • Registered Users Posts: 610 ✭✭✭Clauric


    BDJW wrote: »
    Quazzie wrote: »
    100-10 =90 * 10=900
    75*2=150/50=3
    900-3=897

    Target: 725
    5,7,3,9,10,100

    7 * 100 = 700
    3 * 5 = 15
    700 + 15 + 10 = 725

    919
    2, 4, 5, 6, 7, 75

    2 x 6 = 12
    5 - 4 = 1
    75 + 1 = 76
    12 x 76 = 912
    912 + 7 = 919
    QED
    __________
    Target: 951
    Numbers: 2, 4, 6, 8, 25, 75


  • Registered Users Posts: 721 ✭✭✭wijam


    Clauric wrote: »
    Target: 951
    Numbers: 2, 4, 6, 8, 25, 75
    8 - 2 = 6
    25 * 6 = 150
    150 - 4 = 146
    146 * 6 = 876
    876 + 75 = 951


    N 3 7 9 10 50 75
    T 839


  • Advertisement
  • Registered Users Posts: 2,463 ✭✭✭Niska


    wijam wrote: »


    N 3 7 9 10 50 75
    T 839

    ((75 +3) * 10)[780] + 50 + 9 = 839

    ============================

    Target: 322
    1, 1, 2, 6, 9, 25.


Advertisement