Advertisement
Help Keep Boards Alive. Support us by going ad free today. See here: https://subscriptions.boards.ie/.
If we do not hit our goal we will be forced to close the site.

Current status: https://keepboardsalive.com/

Annual subs are best for most impact. If you are still undecided on going Ad Free - you can also donate using the Paypal Donate option. All contribution helps. Thank you.
https://www.boards.ie/group/1878-subscribers-forum

Private Group for paid up members of Boards.ie. Join the club.

Countdown continued

12223252728164

Comments

  • Registered Users, Registered Users 2 Posts: 22,225 ✭✭✭✭PARlance


    9*[50+(6*5)-1]=711

    50, 25, 9, 9, 7, 5

    T: 984

    25-5=20*50=1000-9-7= 984

    N: 2, 5, 7, 9, 50, 75
    T: 833


  • Registered Users, Registered Users 2 Posts: 611 ✭✭✭dbas


    PARlance wrote: »
    25-5=20*50=1000-9-7= 984

    N: 2, 5, 7, 9, 50, 75
    T: 833

    75+9 = 84 * ( 5*2 ) = 840 - 7 = 833

    n 50, 25, 75, 100, 5, 10

    281


  • Registered Users, Registered Users 2 Posts: 1,168 ✭✭✭GTTDI GOD


    dbas wrote: »
    n 50, 25, 75, 100, 5, 10

    281

    25 * 10 + (50 - 100/5) = 280

    3, 5, 7, 8, 9, 10
    746


  • Registered Users, Registered Users 2 Posts: 6,224 ✭✭✭charolais0153


    GTTDI GOD wrote: »
    25 * 10 + (50 - 100/5) = 280

    3, 5, 7, 8, 9, 10
    746

    8x9x10=720
    3x7=21+5=26+720=746

    50 25 9 8 6 4
    623


  • Registered Users, Registered Users 2 Posts: 611 ✭✭✭dbas


    GTTDI GOD wrote: »
    25 * 10 + (50 - 100/5) = 280

    3, 5, 7, 8, 9, 10
    746

    Sorry about that Ted


  • Advertisement
  • Registered Users, Registered Users 2 Posts: 5,480 ✭✭✭Chancer3001


    GTTDI GOD wrote: »
    25 * 10 + (50 - 100/5) = 280

    3, 5, 7, 8, 9, 10
    746

    8x9=72 ×10 = 720

    7x3=21 +5 =26

    720+26=726

    1 2 4 5 7 50

    315


  • Registered Users, Registered Users 2 Posts: 1,168 ✭✭✭GTTDI GOD


    50 25 9 8 6 4
    623

    50 * (9 + 4) = 650 - 25 - 8 + 6 = 623


  • Registered Users, Registered Users 2 Posts: 1,168 ✭✭✭GTTDI GOD


    1 2 4 5 7 50
    315

    50 * (5+ 1) = 300 + 7 + 4 * 2 = 315

    2, 4, 6, 8, 10, 100
    487


  • Registered Users, Registered Users 2 Posts: 611 ✭✭✭dbas


    GTTDI GOD wrote: »
    50 * (5+ 1) = 300 + 7 + 4 * 2 = 315

    2, 4, 6, 8, 10, 100
    487

    ( 100 * 10) = 1000

    8* 4 = 32 - 6 = 26
    1000 - 26 = 974 / 2 = 487


    N: 75, 3, 6, 7, 10, 1

    666


  • Registered Users, Registered Users 2, Paid Member Posts: 2,501 ✭✭✭Niska


    dbas wrote: »


    N: 75, 3, 6, 7, 10, 1

    666

    (75 -1) * (10 -7+6) [9] = 666

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

    1 2 2 6 8 75

    Target: 917


  • Advertisement
  • Registered Users, Registered Users 2 Posts: 6,224 ✭✭✭charolais0153


    dbas wrote: »
    ( 100 * 10) = 1000

    8* 4 = 32 - 6 = 26
    1000 - 26 = 974 / 2 = 487


    N: 75, 3, 6, 7, 10, 1

    666

    75x10-1=675-(6÷3)-7=666

    T:204
    100 25 9 8 7 6


  • Registered Users, Registered Users 2, Paid Member Posts: 2,501 ✭✭✭Niska



    T:204
    100 25 9 8 7 6

    (25 * 8) +7 -9 + 6 = 204

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

    1 2 2 6 8 75

    Target: 917


  • Registered Users, Registered Users 2 Posts: 1,168 ✭✭✭GTTDI GOD


    Niska wrote: »
    1 2 2 6 8 75

    Target: 917

    75 * 6 * 2 + 8 * 2 + 1 = 917

    3, 5, 7, 9, 25, 75
    438


  • Registered Users, Registered Users 2, Paid Member Posts: 2,501 ✭✭✭Niska


    GTTDI GOD wrote: »
    3, 5, 7, 9, 25, 75
    438

    ((75 - 50) * 9) =450 -7 - 5 = 438

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

    3 4 9 9 10 75

    581


  • Registered Users, Registered Users 2 Posts: 289 ✭✭HairyCabbage


    Niska wrote: »
    3 4 9 9 10 75

    581

    [9*(75-10)]-4=581


    1, 3, 3, 10, 10, 25

    T: 846


  • Registered Users, Registered Users 2 Posts: 6,224 ✭✭✭charolais0153


    [9*(75-10)]-4=581


    1, 3, 3, 10, 10, 25

    T: 846

    25×3=75+10=85×10=850-3-1=846

    T;768
    100 50 25 9 9 8


  • Registered Users, Registered Users 2 Posts: 1,168 ✭✭✭GTTDI GOD


    T;768
    100 50 25 9 9 8

    8 * 100 - 50 + 9 + 9 = 768

    2, 4, 5, 6, 7, 9
    756


  • Registered Users, Registered Users 2 Posts: 611 ✭✭✭dbas


    GTTDI GOD wrote: »
    8 * 100 - 50 + 9 + 9 = 768

    2, 4, 5, 6, 7, 9
    756

    6/2 = 3 x 7 = 21 x (9 x 4) = 756


    N 25, 7 , 9, 10, 1, 5

    463


  • Registered Users, Registered Users 2 Posts: 6,224 ✭✭✭charolais0153


    dbas wrote: »
    6/2 = 3 x 7 = 21 x (9 x 4) = 756


    N 25, 7 , 9, 10, 1, 5

    463

    9+10=19x25=475-7-5=463

    T 354
    25 9 9 8 7 6


  • Registered Users, Registered Users 2 Posts: 53,028 ✭✭✭✭ButtersSuki


    9+10=19x25=475-7-5=463

    T 354
    25 9 9 8 7 6

    25+8+7=40
    *9=360
    -6=354

    Sorry don’t have a follow on...new here, forgive me!


  • Advertisement
  • Registered Users, Registered Users 2 Posts: 53,028 ✭✭✭✭ButtersSuki


    25+8+7=40
    *9=360
    -6=354

    Sorry don’t have a follow on...new here, forgive me!

    Actually a genuine question on these...do you have to use every number?

    Edit: I see from earlier examples you don’t! Apologies!


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


    Actually a genuine question on these...do you have to use every number?
    No. You use as many or as few as necessary


  • Registered Users, Registered Users 2 Posts: 22,225 ✭✭✭✭PARlance


    25+8+7=40
    *9=360
    -6=354

    Sorry don’t have a follow on...new here, forgive me!

    6 numbers and a target are required once you've solved!

    T 453 (not the same as before)
    25 9 9 8 7 6


  • Registered Users, Registered Users 2 Posts: 59,780 ✭✭✭✭namenotavailablE


    9*6=54
    54*9=486
    25+8=33
    486-33=453

    25,9,6,7,3,2

    T:574


  • Registered Users, Registered Users 2 Posts: 22,225 ✭✭✭✭PARlance


    9*6=54
    54*9=486
    25+8=33
    486-33=453

    25,9,6,7,3,2

    T:574

    6/3=2×7=14
    25*2=50-9=41*14=574

    That hurt my head!

    1,5,7,9,50,75
    693


  • Registered Users, Registered Users 2 Posts: 59,780 ✭✭✭✭namenotavailablE


    50*(9+5)=700
    700-7=693

    50,9,8,3,2,1
    T:273


  • Registered Users, Registered Users 2 Posts: 1,080 ✭✭✭onrail


    50*(9+5)=700
    700-7=693

    50,9,8,3,2,1
    T:273

    50*(8-2)=300
    300-(3*9)=273

    75,8,7,3,2,2

    T: 673


  • Registered Users, Registered Users 2 Posts: 59,780 ✭✭✭✭namenotavailablE


    75*(7+2)=675
    675-2=673

    25,7,5,4,3,1
    T: 664


  • Registered Users, Registered Users 2 Posts: 1,080 ✭✭✭onrail


    75*(7+2)=675
    675-2=673

    25,7,5,4,3,1
    T: 664

    (25+5)*(7*3+1) = 660

    660+4 = 664

    50,9,5,3,3,1
    T: 772


  • Advertisement
  • Registered Users, Registered Users 2 Posts: 22,225 ✭✭✭✭PARlance


    onrail wrote: »
    (25+5)*(7*3+1) = 660

    660+4 = 664

    50,9,5,3,3,1
    T: 772

    3*50=150-1=149*5=745
    3*9=27+745=772

    N: 1,3,7,9,50,75
    T: 244


Advertisement