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  • Registered Users, Registered Users 2 Posts: 17,950 ✭✭✭✭Mr. CooL ICE


    4 * 7 = 28
    25 + 8 = 33
    28 * 33 = 924
    924 + 9 = 933


    1 2 3 4 9 25
    461


  • Registered Users, Registered Users 2 Posts: 5,165 ✭✭✭enda1


    2*9=18
    18*25=450

    (3*4)-1=11

    450+11=461
    ___________

    25 9 8 8 6 4

    Target = 819


  • Registered Users, Registered Users 2 Posts: 128 ✭✭elephant85


    enda1 wrote: »
    25 9 8 8 6 4

    Target = 819

    4*8 + (9-8) = 33
    33 * 25 = 825
    825 - 6 = 819

    N: 1,4,5,7,9,75
    T: 513


  • Registered Users, Registered Users 2 Posts: 464 ✭✭com1


    elephant85 wrote: »

    N: 1,4,5,7,9,75
    T: 513

    7*75 = 525

    (9+4)-1 = 12

    525-12 = 513

    N: 2,3,5,6,9,25

    T: 261


  • Registered Users, Registered Users 2 Posts: 128 ✭✭elephant85


    com1 wrote: »

    N: 2,3,5,6,9,25

    T: 261

    (25 + 5) * (3 + 6) = 270
    270 - 9 = 261


    N: 1,4,7,8,5,100

    T: 947


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  • Registered Users, Registered Users 2 Posts: 6 eparle


    4 * 5 = 20
    20 + 1 = 21
    21 * 7 = 147
    8 * 100 = 800
    800 + 147 = 947


    T: 857

    N: 5 6 9 7 1 75


  • Registered Users, Registered Users 2 Posts: 14,967 ✭✭✭✭The Lost Sheep


    ((75 - 9)* (7+6)) - 1 = 857

    1, 2, 4, 4, 7, 75
    843


  • Registered Users, Registered Users 2 Posts: 6 eparle


    ((75 + 2) * (4 + 7) - 4) / 1 = 843

    8 2 6 4 5 100

    777


  • Registered Users, Registered Users 2 Posts: 1,172 ✭✭✭GTTDI GOD


    eparle wrote: »
    ((75 + 2) * (4 + 7) - 4) / 1 = 843

    8 2 6 4 5 100

    777

    (100 * 8) - ((5 * 4) + (6/2)) = 777

    8 9 1 3 4 25

    489


  • Registered Users, Registered Users 2 Posts: 14,967 ✭✭✭✭The Lost Sheep


    GTTDI GOD wrote: »
    (100 * 8) - ((5 * 4) + (6/2)) = 777

    8 9 1 3 4 25

    489
    9 x 4 = 36 + 25 = 61 x 8 = 488 + 1 = 489

    1, 6, 7, 7, 8, 100
    485


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  • Registered Users, Registered Users 2 Posts: 128 ✭✭elephant85


    1, 6, 7, 7, 8, 100
    485

    6-1 = 5 * 100 = 500
    500 - (8 + 7) = 485


    4,5,6,7,8,100
    963


  • Registered Users, Registered Users 2 Posts: 524 ✭✭✭richardjjd


    N 4,5,6,7,8,100
    T 963

    4+5=9
    100+7=107
    9*1-7=963

    N 1 3 4 6 7 75
    T 786


  • Registered Users, Registered Users 2 Posts: 6 eparle


    (75 + 3) * (4-1+7) + 6 = 786

    N 25 1 3 5 7 9
    T 888


  • Registered Users, Registered Users 2 Posts: 71,799 ✭✭✭✭Ted_YNWA


    eparle wrote: »
    (75 + 3) * (4-1+7) + 6 = 786

    N 25 1 3 5 7 9
    T 888


    ((7 * 5) * 25) + (9 + 3 +1)

    35 * 25 + 13

    875 + 13

    =888


    N 1, 6, 7, 9, 10, 25
    T 371


  • Registered Users, Registered Users 2 Posts: 524 ✭✭✭richardjjd


    N 1, 6, 7, 9, 10, 25
    T 371

    6+9=15
    15*25=375
    375-10-1+7=371

    N 2 5 7 8 10 50
    T 996


  • Registered Users, Registered Users 2 Posts: 14,967 ✭✭✭✭The Lost Sheep


    richardjjd wrote: »
    N 1, 6, 7, 9, 10, 25
    T 371

    6+9=15
    15*25=375
    375-10-1+7=371

    N 2 5 7 8 10 50
    T 996
    10 x 2 = 20 x 50 = 1000
    5+7 = 12 - 8 = 4
    1000 - 4 = 996

    1, 5, 8, 9, 10, 100
    698


  • Registered Users, Registered Users 2 Posts: 760 ✭✭✭wijam


    1, 5, 8, 9, 10, 100
    698
    8 - 1 = 7
    7 * 100 = 700
    10 / 5 = 2
    700 - 2 = 698

    N 1 2 3 4 5 25
    T 756


  • Registered Users, Registered Users 2 Posts: 1,072 ✭✭✭bop1977


    3*25
    75+1
    5*2
    76*10
    760-4=756

    1,2,3,8,9,100
    T 666


  • Registered Users, Registered Users 2 Posts: 1,172 ✭✭✭GTTDI GOD


    bop1977 wrote: »
    3*25
    75+1
    5*2
    76*10
    760-4=756

    1,2,3,8,9,100
    T 666


    100 + 9 + 2 = 111 * (8 - 3 + 1) = 666

    1 5 6 8 3 75

    684


  • Registered Users, Registered Users 2 Posts: 1,119 ✭✭✭Mongarra


    8+1=9
    9*75=675
    675+6+3=684

    T 731
    2,4,5,6,9,50


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  • Registered Users, Registered Users 2 Posts: 59,792 ✭✭✭✭namenotavailablE


    (9+4)*(50+6)=728
    728+(5-2)=731

    2,4,7,9,25,50

    T: 604


  • Registered Users, Registered Users 2 Posts: 128 ✭✭elephant85


    2,4,7,9,25,50

    T: 604


    50 / 2 = 25
    9 - 7 = 2
    2 / 2 = 1
    25-1 = 24

    24 * 25 = 600 + 4 = 604

    N: 1,5,7,8,9,50
    T: 811


  • Registered Users, Registered Users 2 Posts: 59,792 ✭✭✭✭namenotavailablE


    elephant85 wrote: »
    2,4,7,9,25,50

    T: 604


    50 / 2 = 25
    9 - 7 = 2
    2 / 2 = 1
    25-1 = 24

    24 * 25 = 600 + 4 = 604

    Think you've used the 2 twice!


  • Registered Users, Registered Users 2 Posts: 14,967 ✭✭✭✭The Lost Sheep


    Think he did use 2 twice but...
    9 x 7 x 2 = 126
    50 - 25 = 25
    126 + 25 = 151 x 4 = 604

    50 + 1 = 51 x 8 = 408
    9 - 7 = 2
    408 x 2 = 816 - 5 = 811

    2, 3, 5, 6, 7, 25
    861


  • Registered Users, Registered Users 2 Posts: 383 ✭✭Past30Now


    2, 3, 5, 6, 7, 25
    861

    25 * 5 = 125 - 2 = 123 * 7 = 861

    75, 50, 9, 7, 3, 1
    921


  • Registered Users, Registered Users 2 Posts: 15,385 ✭✭✭✭M.T. Cranium


    Think I have this one ...

    750 [= 75 x (9 + 1) ]

    +171 [ = (50 + 7) x 3 ]

    _____

    921

    (tear here)

    My new one is:

    11, 8, 6, 4, 3, 2

    204


  • Registered Users, Registered Users 2 Posts: 168 ✭✭Colours



    My new one is:

    11, 8, 6, 4, 3, 2

    204

    11*6=66
    66+4=70
    70*3=210
    210-(8-2)=204


    N: 1, 5, 6, 7, 8, 75
    T: 737


  • Registered Users, Registered Users 2 Posts: 15,385 ✭✭✭✭M.T. Cranium


    Interesting, my solution when I posted that was

    [(11*6) - (8*4) ] * (3*2) = 204

    For the next one,

    1,5,6,7,8,7,75 ... 737

    450 = (75 x 6)

    287 = (7 x 41)
    ____

    737

    41 = (8*5) +1

    So it's (75*6) + [(8*5)+1]*7

    Okay, for the next one ...

    29,26,22,17,11,4

    175


  • Registered Users, Registered Users 2 Posts: 11,160 ✭✭✭✭HugsiePie


    Interesting, my solution when I posted that was

    [(11*6) - (8*4) ] * (3*2) = 204

    For the next one,

    1,5,6,7,8,7,75 ... 737

    450 = (75 x 6)

    287 = (7 x 41)
    ____

    737

    41 = (8*5) +1

    So it's (75*6) + [(8*5)+1]*7

    Okay, for the next one ...

    29,26,22,17,11,4

    175

    11x17=187

    (29-26) x 4=12

    187-12=175

    New set
    11 50 2 12 4 18

    605


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  • Registered Users, Registered Users 2 Posts: 15,385 ✭✭✭✭M.T. Cranium


    11 50 2 12 4 18 .. 605

    12 x 50 = 600

    600-(4/2) = 598

    598 + 18 - 11 = 605

    tear

    4 5 9 11 19 35

    334


This discussion has been closed.
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