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  • Registered Users Posts: 24,554 ✭✭✭✭Alf Veedersane


    This one is an old trick. 1997 I believe...

    (100+6)*3 = 318 * 75 = 23850 - 50= 23800
    23800/25 = 952


    Its a method used to account for the fact that 318*3 = 954 but to subtract the two, you use 50/25 fraction which is 2 and you subtract the 2, then you get 952..



    Always worth a watch!


  • Posts: 17,381 [Deleted User]


    100 10 8 1 3 9

    553

    Took a while.

    100-8 = 92.
    92 * (9-3) = 552.
    552 + 1 = 553.


    100 25 7 5 4 1
    999


  • Registered Users Posts: 24,554 ✭✭✭✭Alf Veedersane


    Took a while.

    100-8 = 92.
    92 * (9-3) = 552.
    552 + 1 = 553.


    100 25 7 5 4 1
    999

    (7*5)-25 = 10
    10*100=1000
    1000-1 =999


    40 25 10 9 2 8
    894


  • Registered Users Posts: 6,668 ✭✭✭Wanderer2010


    (7*5)-25 = 10
    10*100=1000
    1000-1 =999


    40 25 10 9 2 8
    894

    40*25 = 1000
    (9*10)+(2*8) = 106
    1000-106 = 894

    100 5 3 1 7 10
    554


  • Registered Users Posts: 1,086 ✭✭✭GTTDI GOD


    100 5 3 1 7 10
    554

    5 * 100 + (10 + 7 + 1) * 3 = 554

    1, 3, 4, 6, 9, 25
    633


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  • Registered Users Posts: 6,668 ✭✭✭Wanderer2010


    GTTDI GOD wrote: »
    5 * 100 + (10 + 7 + 1) * 3 = 554

    1, 3, 4, 6, 9, 25
    633

    25*4 = 100
    (100+3+1)*6 = 624 + 9 = 633

    50 75 10 3 1 7
    888


  • Registered Users Posts: 24,554 ✭✭✭✭Alf Veedersane


    25*4 = 100
    (100+3+1)*6 = 624 + 9 = 633

    50 75 10 3 1 7
    888

    (50+25)*7 = 875
    875+10+3 = 888


    25 75 100 7 2 4
    964


  • Registered Users Posts: 6,668 ✭✭✭Wanderer2010


    (50+25)*7 = 875
    875+10+3 = 888


    25 75 100 7 2 4
    964

    Im afraid 7*75 is 525 not 875, keep trying!


  • Registered Users Posts: 24,554 ✭✭✭✭Alf Veedersane


    Im afraid 7*75 is 525 not 875, keep trying!

    Should be 50+75 rather than 50+25

    50+75 = 125
    125×7 = 875 + 10 + 3

    Jesus, I thought I was losing it.


  • Registered Users Posts: 1,086 ✭✭✭GTTDI GOD


    (50+25)*7 = 875
    875+10+3 = 888


    25 75 100 7 2 4
    964



    (4 * 100 + 75 + 7 ) * 2 = 964

    1, 3, 4, 7, 25, 50
    578


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  • Registered Users Posts: 6,668 ✭✭✭Wanderer2010


    GTTDI GOD wrote: »
    (4 * 100 + 75 + 7 ) * 2 = 964

    1, 3, 4, 7, 25, 50
    578

    (7+4)*50=550+25+3=578

    10 6 2 10 9 4
    441


  • Registered Users Posts: 24,554 ✭✭✭✭Alf Veedersane


    (7+4)*50=550+25+3=578

    10 6 2 10 9 4
    441

    (10/2)x10=50
    6/(4+2)=1
    50-1 = 49 x 9 = 441


    5 8 6 1 100 7
    654


  • Registered Users Posts: 6,668 ✭✭✭Wanderer2010


    (10/2)x10=50
    6/(4+2)=1
    50-1 = 49 x 9 = 441


    5 8 6 1 100 7
    654

    There is only one 2 in my set...

    100-6=94*7 =658
    5-1=4
    658-4=654


  • Registered Users Posts: 24,554 ✭✭✭✭Alf Veedersane


    There is only one 2 in my set...

    100-6=94*7 =658
    5-1=4
    658-4=654

    Looks like I am losing it.


  • Registered Users Posts: 6,668 ✭✭✭Wanderer2010


    Looks like I am losing it.

    Ill keep it going!

    25 2 5 6 9 1
    559


  • Registered Users Posts: 1,086 ✭✭✭GTTDI GOD


    25 2 5 6 9 1
    559

    25 * 2 * (5 + 6) + 9 = 559

    1, 3, 7, 9, 10, 75
    856


  • Registered Users Posts: 2,457 ✭✭✭Niska


    GTTDI GOD wrote: »

    1, 3, 7, 9, 10, 75
    856

    (75 + 3) * (10 +1) = 858 - 9 +7 = 856

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

    2, 8, 9, 25, 75, 100

    Target: 278


  • Registered Users Posts: 6,668 ✭✭✭Wanderer2010


    Niska wrote: »
    (75 + 3) * (10 +1) = 858 - 9 +7 = 856

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

    2, 8, 9, 25, 75, 100

    Target: 278

    1 away

    (75-8)*(100/25) = 268 +9 +2 = 279

    25 100 4 10 1 7
    557


  • Registered Users Posts: 1,086 ✭✭✭GTTDI GOD


    25 100 4 10 1 7
    557

    (100 + 10) * (4 + 1) + 7 = 557

    1, 4, 5, 9, 25, 75
    368


  • Registered Users Posts: 6,668 ✭✭✭Wanderer2010


    GTTDI GOD wrote: »
    (100 + 10) * (4 + 1) + 7 = 557

    1, 4, 5, 9, 25, 75
    368

    75+25 = 100
    9-1 = 8
    (100-8)*4 = 368

    25 1 3 5 7 10
    634


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  • Registered Users Posts: 2,457 ✭✭✭Niska


    25 1 3 5 7 10
    634

    One away

    25 * ((3 * 5) + 10) = 625 +1 +7 = 633

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

    2,4,9, 9, 25, 75

    Target: 581


  • Registered Users Posts: 6,668 ✭✭✭Wanderer2010


    Niska wrote: »
    One away

    25 * ((3 * 5) + 10) = 625 +1 +7 = 633

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

    2,4,9, 9, 25, 75

    Target: 581

    75-(9+4) = 62
    62*9 = 558

    558+(25-2) =581


    100 6 1 8 3 10

    447


  • Registered Users Posts: 5,480 ✭✭✭Chancer3001


    75-(9+4) = 62
    62*9 = 558

    558+(25-2) =581


    100 6 1 8 3 10

    447

    100-10=90 x(6-1) =450 -3

    75 1 3 4 6 9

    555


  • Registered Users Posts: 6,668 ✭✭✭Wanderer2010


    100-10=90 x(6-1) =450 -3

    75 1 3 4 6 9

    555

    (75-6)*(9-1) = 552 + 3 = 555

    25 50 6 10 7 3
    383


  • Registered Users Posts: 11,156 ✭✭✭✭HugsiePie


    (75-6)*(9-1) = 552 + 3 = 555

    25 50 6 10 7 3
    383

    50 x 7 = 350
    25 + 10 = 35
    6/3 = 2
    35 - 2 = 33
    350 + 33 = 383
    ______________________
    1 3 7 6 9 25 75
    T: 872


  • Registered Users Posts: 6,668 ✭✭✭Wanderer2010


    HugsiePie wrote: »
    50 x 7 = 350
    25 + 10 = 35
    6/3 = 2
    35 - 2 = 33
    350 + 33 = 383
    ______________________
    1 3 7 6 9 25 75
    T: 872

    Too many numbers. Only 6 are allowed for the game.

    Ill solve it anyway only using 6! Unfair advantage but anyway we can keep going:

    (75+25) = 100
    (100-3)*9 = 873
    7-6= 1
    873 -1 = 872 (and 1 left over)

    100 25 5 10 1 6
    584


  • Registered Users Posts: 1,086 ✭✭✭GTTDI GOD


    100 25 5 10 1 6
    584

    (100 + 25 - 6) * 5 - 10 - 1 = 584

    1, 4, 6, 8, 9, 10
    526


  • Registered Users Posts: 6,668 ✭✭✭Wanderer2010


    GTTDI GOD wrote: »
    (100 + 25 - 6) * 5 - 10 - 1 = 584

    1, 4, 6, 8, 9, 10
    526

    9*10=90-1=89
    89*6=534 -8 =526

    100 4 8 3 1 7
    667


  • Registered Users Posts: 1,086 ✭✭✭GTTDI GOD


    100 4 8 3 1 7
    667

    7 * 100 - 3 * (8 + 4 - 1) = 667


    2, 5, 8, 9, 10, 10
    734


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  • Registered Users Posts: 6,668 ✭✭✭Wanderer2010


    GTTDI GOD wrote: »
    7 * 100 - 3 * (8 + 4 - 1) = 667


    2, 5, 8, 9, 10, 10
    734

    1 away is the best I can do

    9 * 8 * 10 = 720 + 10 + 5 = 735

    50 10 5 1 7 2
    619


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