Welcome Guest
Log In | Register )
The time is now 2:01 am
All times shown are
Eastern Time (GMT-5:00)

How to calculate this?Previous TopicNext Topic

Topic closed. 18 replies. Last post 3 years ago by jayemmar.

Page 1 of 2
PrintE-mailLink
diamondpalace's avatar - Untitled 2.jpg
Dallas, TX
United States
Member #60771
April 12, 2008
3857 Posts
Offline
Posted: February 11, 2009, 1:38 pm - IP Logged

Trying to see how many combination there are when using these arrangements;

Group A: 1-2-3-4-5-6-7-8-9-10-11-12-13-14
Group B: 15-16-17-18-19-20-21-22-23-24-25-26-27-28
Group C: 29-30-31-32-33-34-35-36-37-38-39-40-41-42
Group D: 43-44-45-46-47-48-49-50-51-52-53-54-55-56

1) How many combinations are there when arrange:

1 number from A, 2 numbers from B, 2 numbers from C?

2) How many combinations are there when arrange:

2 numbers from A, 1 number from B, 2 numbers from C?

3) How many combinations are there when arrange:

1 number from A, 2 numbers from B, 1 number from C, and 1 number from D? 

4) How many combinations are there when arrange:

1 number from A, 1 number from B, 2 numbers from C, 1 number from D? 

5) How many combinations are there when arrange:

1 number from A, 1 number from B, 1 numbers from C, 2 numbers from D?

 

Appreciated if anyone can help out with the calculations. These are the "Normal Rhythm" in Mega Millions, which have delivered 24 jackpots, and more to come.

    Raven62's avatar - binary
    New Jersey
    United States
    Member #18150
    June 28, 2005
    17927 Posts
    Offline
    Posted: February 11, 2009, 2:15 pm - IP Logged

    1) 14 x 91 x 91 = 115,934

    2) 91 x 14 x 91 = 115,934

    3) 14 x 91 x 14 x 14 = 249,704

    4) 14 x 14 x 91 x 14 = 249,704

    5) 14 x 14 x 14 x 91 = 249,704

    A mind once stretched by a new idea never returns to its original dimensions!

      diamondpalace's avatar - Untitled 2.jpg
      Dallas, TX
      United States
      Member #60771
      April 12, 2008
      3857 Posts
      Offline
      Posted: February 11, 2009, 3:04 pm - IP Logged

      Thanks Raven!

        Avatar

        Honduras
        Member #21312
        August 29, 2005
        4672 Posts
        Offline
        Posted: February 12, 2009, 12:43 pm - IP Logged

        1) 14 x 91 x 91 = 115,934

        2) 91 x 14 x 91 = 115,934

        3) 14 x 91 x 14 x 14 = 249,704

        4) 14 x 14 x 91 x 14 = 249,704

        5) 14 x 14 x 14 x 91 = 249,704

        i don't believe this to be true, it can't reach those amount, but we will leave it at that...

        you can always apply filters...

        Scientists, geniuses & nerds work on stuffs to purify salt water and on stuffs to make any hair straight.

        The Forex trades: 1.6 Trillion dollars EVERY day, that´s more than the GDP of the Carribbean Central America, COMBINED. Enough to feed every crook out there for centuries...To all Geniuses & Powers Countries of the World the Planet needs breakthroughs in all Medicine, Veterinary, Biology related fields, Psychology, Population Psychology/Sociology..They need to genetically ingeneer new plants species/types to give more variety of plants and thus have more resources for combating diseases¨


         


         


         

         


          diamondpalace's avatar - Untitled 2.jpg
          Dallas, TX
          United States
          Member #60771
          April 12, 2008
          3857 Posts
          Offline
          Posted: February 12, 2009, 1:07 pm - IP Logged

          i don't believe this to be true, it can't reach those amount, but we will leave it at that...

          you can always apply filters...

          The numbers are true, with applied filters it will chop the amount in half, if not more. :)

            Jack-C's avatar - usmc symbol.jpg
            San Diego, CA
            United States
            Member #61952
            May 24, 2008
            19120 Posts
            Online
            Posted: February 12, 2009, 1:15 pm - IP Logged

            1) 1X2X2 = 4

            2) 2X1X2 = 4

            3) 1X2X1X1 = 2

            4) 1X1X2X1 = 2

            5) 1X1X1X2 = 2

            It doesn't matter how many numbers in each row.  If you are taking just the combos you mentioned, then what I have given is correct.

            http://www.verseoftheday.com/

            US Flag

            Congrads is NOT a word.

              RJOh's avatar - chipmunk
              mid-Ohio
              United States
              Member #9
              March 24, 2001
              13921 Posts
              Offline
              Posted: February 12, 2009, 1:38 pm - IP Logged

              1) 1X2X2 = 4

              2) 2X1X2 = 4

              3) 1X2X1X1 = 2

              4) 1X1X2X1 = 2

              5) 1X1X1X2 = 2

              It doesn't matter how many numbers in each row.  If you are taking just the combos you mentioned, then what I have given is correct.

              What does matter is the possible combinations of 1's and 2's in a pool of 14 numbers and they are 14 and 91. 

              * that which happens most *
              * is most likely to happen again *
               

              Thumbs Up

                rcbbuckeye's avatar - Lottery-043.jpg
                Texas
                United States
                Member #56363
                October 23, 2007
                1839 Posts
                Offline
                Posted: March 5, 2009, 12:02 pm - IP Logged

                1) 14 x 91 x 91 = 115,934

                2) 91 x 14 x 91 = 115,934

                3) 14 x 91 x 14 x 14 = 249,704

                4) 14 x 14 x 91 x 14 = 249,704

                5) 14 x 14 x 14 x 91 = 249,704

                Raven, where does 91 come from. How do you come up with that? Just trying to understand how this works.

                  CARBOB's avatar - disney18
                  ORLANDO, FLORIDA
                  United States
                  Member #5011
                  June 3, 2004
                  3293 Posts
                  Offline
                  Posted: March 5, 2009, 12:49 pm - IP Logged

                  I don't have the time right now to do all of them, but I'm almost sure of that number. Expert lotto can create those combos for you then you create 4 groups then create a compound filter using 1A,2B,2C

                  1) How many combinations are there when arrange:

                  1 number from A, 2 numbers from B, 2 numbers from C? 5,332,964

                  http://img22.imageshack.us/img22/5118/03052009124701.png

                    Raven62's avatar - binary
                    New Jersey
                    United States
                    Member #18150
                    June 28, 2005
                    17927 Posts
                    Offline
                    Posted: March 5, 2009, 2:19 pm - IP Logged

                    Raven, where does 91 come from. How do you come up with that? Just trying to understand how this works.

                    2 numbers from B,

                    Group B: 15-16-17-18-19-20-21-22-23-24-25-26-27-28

                    15-16, 15-17, 15-18, 15-19, 15-20, 15-21, 15-22, 15-23, 15-24, 15-25, 15-26, 15-27, 15-28 (13)

                    16-17, 16-18, 16-19, 16-20, 16-21, 16-22, 16-23, 16-24, 16-25, 16-26, 16,27, 16-28 (12)

                    17-18, 17-19, 17-20, 17-21, 17-22, 17-23, 17-24, 17-25, 17-26, 17-27, 17-28 (11)

                    18-19, 18-20, 18-21, 18-22, 18-23, 18-24, 18-25, 18-26, 18-27, 18-28 (10)

                    19-20, 19-21, 19-22, 19-23, 19-24, 19-25, 19-26, 19-27, 19-28 (09)

                    20-21, 20-22, 20-23, 20-24, 20-25, 20-26, 20-27, 20-28 (08)

                    21-22, 21-23, 21-24, 21-25, 21-26, 21-27, 21-28 (07)

                    22-23, 22-24, 22-25, 22-26, 22-27, 22-28 (06)

                    23-24, 23-25, 23-26, 23-27, 23-28 (05)

                    24-25, 24-26, 24-27, 24-28 (04)

                    25-26, 25-27, 25-28 (03)

                    26-27, 26-28 (02)

                    27-28 (01)

                    13+12+11+10+09+08+07+06+05+04+03+02+01=91

                    A mind once stretched by a new idea never returns to its original dimensions!

                      CARBOB's avatar - disney18
                      ORLANDO, FLORIDA
                      United States
                      Member #5011
                      June 3, 2004
                      3293 Posts
                      Offline
                      Posted: March 5, 2009, 3:06 pm - IP Logged

                      Trying to see how many combination there are when using these arrangements;

                      Group A: 1-2-3-4-5-6-7-8-9-10-11-12-13-14
                      Group B: 15-16-17-18-19-20-21-22-23-24-25-26-27-28
                      Group C: 29-30-31-32-33-34-35-36-37-38-39-40-41-42
                      Group D: 43-44-45-46-47-48-49-50-51-52-53-54-55-56

                      1) How many combinations are there when arrange:

                      1 number from A, 2 numbers from B, 2 numbers from C?

                      2) How many combinations are there when arrange:

                      2 numbers from A, 1 number from B, 2 numbers from C?

                      3) How many combinations are there when arrange:

                      1 number from A, 2 numbers from B, 1 number from C, and 1 number from D? 

                      4) How many combinations are there when arrange:

                      1 number from A, 1 number from B, 2 numbers from C, 1 number from D? 

                      5) How many combinations are there when arrange:

                      1 number from A, 1 number from B, 1 numbers from C, 2 numbers from D?

                       

                      Appreciated if anyone can help out with the calculations. These are the "Normal Rhythm" in Mega Millions, which have delivered 24 jackpots, and more to come.

                      These are the "Normal Rhythm" in Mega Millions, which have delivered 24 jackpots, and more to come.

                      Diamond, I don't understand what you mean by "Normal Rhythm", but 1A-2B-2C has hit this many times, which is more than the 24 jackpots, just from this filter. 

                      true,02/24/09 Tue,1,27,28,35,40,6
                      true,11/14/08 Fri,3,18,19,30,34,3
                      true,08/26/08 Tue,6,16,24,34,36,30
                      true,07/22/08 Tue,2,16,23,29,32,46
                      true,07/08/08 Tue,1,20,22,29,41,35
                      true,06/20/08 Fri,11,17,25,36,42,13
                      true,04/11/08 Fri,14,18,27,31,42,7
                      true,10/21/05 Fri,11,17,28,29,36,42
                      true,10/04/05 Tue,12,24,28,29,36,41
                      true,03/29/05 Tue,7,17,18,30,42,38
                      true,12/24/04 Fri,9,20,22,41,42,10
                      true,12/21/04 Tue,7,22,27,31,38,12
                      true,02/03/04 Tue,9,21,26,35,41,17
                      true,11/21/03 Fri,14,26,28,36,42,14
                      true,07/29/03 Tue,1,17,19,32,42,33
                      true,06/03/03 Tue,4,20,25,29,32,20
                      true,04/04/03 Fri,6,22,28,31,40,18
                      true,07/05/02 Fri,11,20,26,29,41,41
                      true,05/28/02 Tue,6,21,22,29,32,24
                      true,05/07/02 Tue,2,22,26,39,40,11
                      true,12/14/01 Fri,6,27,28,29,42,36
                      true,11/09/01 Fri,5,17,21,31,41,13
                      true,07/03/01 Tue,5,24,26,40,41,7
                      true,03/06/01 Tue,2,24,26,31,41,34
                      true,02/02/01 Fri,6,23,25,30,31,5
                      true,01/30/01 Tue,5,17,22,39,40,30
                      true,10/31/00 Tue,7,16,22,34,36,34
                      true,08/22/00 Tue,6,16,18,34,41,2
                      true,04/14/00 Fri,2,17,24,39,40,29
                      true,04/04/00 Tue,4,17,23,35,39,9
                      true,11/19/99 Fri,1,18,28,36,42,19
                      true,07/20/99 Tue,9,25,27,31,32,24
                      true,05/21/99 Fri,1,15,26,37,41,13

                      2A1B2C 59 TIMES

                      true,02/24/09 Tue,1,27,28,35,40,6
                      true,11/14/08 Fri,3,18,19,30,34,3
                      true,08/26/08 Tue,6,16,24,34,36,30
                      true,07/22/08 Tue,2,16,23,29,32,46
                      true,07/08/08 Tue,1,20,22,29,41,35
                      true,06/20/08 Fri,11,17,25,36,42,13
                      true,04/11/08 Fri,14,18,27,31,42,7
                      true,10/21/05 Fri,11,17,28,29,36,42
                      true,10/04/05 Tue,12,24,28,29,36,41
                      true,03/29/05 Tue,7,17,18,30,42,38
                      true,12/24/04 Fri,9,20,22,41,42,10
                      true,12/21/04 Tue,7,22,27,31,38,12
                      true,02/03/04 Tue,9,21,26,35,41,17
                      true,11/21/03 Fri,14,26,28,36,42,14
                      true,07/29/03 Tue,1,17,19,32,42,33
                      true,06/03/03 Tue,4,20,25,29,32,20
                      true,04/04/03 Fri,6,22,28,31,40,18
                      true,07/05/02 Fri,11,20,26,29,41,41
                      true,05/28/02 Tue,6,21,22,29,32,24
                      true,05/07/02 Tue,2,22,26,39,40,11
                      true,12/14/01 Fri,6,27,28,29,42,36
                      true,11/09/01 Fri,5,17,21,31,41,13
                      true,07/03/01 Tue,5,24,26,40,41,7
                      true,03/06/01 Tue,2,24,26,31,41,34
                      true,02/02/01 Fri,6,23,25,30,31,5
                      true,01/30/01 Tue,5,17,22,39,40,30
                      true,10/31/00 Tue,7,16,22,34,36,34
                      true,08/22/00 Tue,6,16,18,34,41,2
                      true,04/14/00 Fri,2,17,24,39,40,29
                      true,04/04/00 Tue,4,17,23,35,39,9
                      true,11/19/99 Fri,1,18,28,36,42,19
                      true,07/20/99 Tue,9,25,27,31,32,24
                      true,05/21/99 Fri,1,15,26,37,41,13

                        CARBOB's avatar - disney18
                        ORLANDO, FLORIDA
                        United States
                        Member #5011
                        June 3, 2004
                        3293 Posts
                        Offline
                        Posted: March 5, 2009, 4:06 pm - IP Logged

                        These are the "Normal Rhythm" in Mega Millions, which have delivered 24 jackpots, and more to come.

                        Diamond, I don't understand what you mean by "Normal Rhythm", but 1A-2B-2C has hit this many times, which is more than the 24 jackpots, just from this filter. 

                        true,02/24/09 Tue,1,27,28,35,40,6
                        true,11/14/08 Fri,3,18,19,30,34,3
                        true,08/26/08 Tue,6,16,24,34,36,30
                        true,07/22/08 Tue,2,16,23,29,32,46
                        true,07/08/08 Tue,1,20,22,29,41,35
                        true,06/20/08 Fri,11,17,25,36,42,13
                        true,04/11/08 Fri,14,18,27,31,42,7
                        true,10/21/05 Fri,11,17,28,29,36,42
                        true,10/04/05 Tue,12,24,28,29,36,41
                        true,03/29/05 Tue,7,17,18,30,42,38
                        true,12/24/04 Fri,9,20,22,41,42,10
                        true,12/21/04 Tue,7,22,27,31,38,12
                        true,02/03/04 Tue,9,21,26,35,41,17
                        true,11/21/03 Fri,14,26,28,36,42,14
                        true,07/29/03 Tue,1,17,19,32,42,33
                        true,06/03/03 Tue,4,20,25,29,32,20
                        true,04/04/03 Fri,6,22,28,31,40,18
                        true,07/05/02 Fri,11,20,26,29,41,41
                        true,05/28/02 Tue,6,21,22,29,32,24
                        true,05/07/02 Tue,2,22,26,39,40,11
                        true,12/14/01 Fri,6,27,28,29,42,36
                        true,11/09/01 Fri,5,17,21,31,41,13
                        true,07/03/01 Tue,5,24,26,40,41,7
                        true,03/06/01 Tue,2,24,26,31,41,34
                        true,02/02/01 Fri,6,23,25,30,31,5
                        true,01/30/01 Tue,5,17,22,39,40,30
                        true,10/31/00 Tue,7,16,22,34,36,34
                        true,08/22/00 Tue,6,16,18,34,41,2
                        true,04/14/00 Fri,2,17,24,39,40,29
                        true,04/04/00 Tue,4,17,23,35,39,9
                        true,11/19/99 Fri,1,18,28,36,42,19
                        true,07/20/99 Tue,9,25,27,31,32,24
                        true,05/21/99 Fri,1,15,26,37,41,13

                        2A1B2C 59 TIMES

                        true,02/24/09 Tue,1,27,28,35,40,6
                        true,11/14/08 Fri,3,18,19,30,34,3
                        true,08/26/08 Tue,6,16,24,34,36,30
                        true,07/22/08 Tue,2,16,23,29,32,46
                        true,07/08/08 Tue,1,20,22,29,41,35
                        true,06/20/08 Fri,11,17,25,36,42,13
                        true,04/11/08 Fri,14,18,27,31,42,7
                        true,10/21/05 Fri,11,17,28,29,36,42
                        true,10/04/05 Tue,12,24,28,29,36,41
                        true,03/29/05 Tue,7,17,18,30,42,38
                        true,12/24/04 Fri,9,20,22,41,42,10
                        true,12/21/04 Tue,7,22,27,31,38,12
                        true,02/03/04 Tue,9,21,26,35,41,17
                        true,11/21/03 Fri,14,26,28,36,42,14
                        true,07/29/03 Tue,1,17,19,32,42,33
                        true,06/03/03 Tue,4,20,25,29,32,20
                        true,04/04/03 Fri,6,22,28,31,40,18
                        true,07/05/02 Fri,11,20,26,29,41,41
                        true,05/28/02 Tue,6,21,22,29,32,24
                        true,05/07/02 Tue,2,22,26,39,40,11
                        true,12/14/01 Fri,6,27,28,29,42,36
                        true,11/09/01 Fri,5,17,21,31,41,13
                        true,07/03/01 Tue,5,24,26,40,41,7
                        true,03/06/01 Tue,2,24,26,31,41,34
                        true,02/02/01 Fri,6,23,25,30,31,5
                        true,01/30/01 Tue,5,17,22,39,40,30
                        true,10/31/00 Tue,7,16,22,34,36,34
                        true,08/22/00 Tue,6,16,18,34,41,2
                        true,04/14/00 Fri,2,17,24,39,40,29
                        true,04/04/00 Tue,4,17,23,35,39,9
                        true,11/19/99 Fri,1,18,28,36,42,19
                        true,07/20/99 Tue,9,25,27,31,32,24
                        true,05/21/99 Fri,1,15,26,37,41,13

                        Made a boo-boo, posted same filter twice.

                        2A1B2C 59 TIMES

                        true,12/16/08 Tue,10,14,16,29,40,6
                        true,12/09/08 Tue,11,12,26,31,33,27
                        true,08/22/08 Fri,12,13,15,41,42,37
                        true,08/12/08 Tue,2,7,23,38,40,40
                        true,07/29/08 Tue,11,13,20,30,42,3
                        true,05/20/08 Tue,2,14,26,32,41,32
                        true,11/27/07 Tue,9,10,26,29,39,10
                        true,02/13/07 Tue,3,9,24,29,41,41
                        true,01/12/07 Fri,12,14,26,40,42,22
                        true,07/28/06 Fri,2,13,23,32,35,4
                        true,06/02/06 Fri,3,10,18,36,38,41
                        true,04/14/06 Fri,8,10,18,29,33,10
                        true,12/06/05 Tue,6,10,26,30,33,16
                        true,10/18/05 Tue,3,12,16,32,33,15
                        true,05/31/05 Tue,5,13,22,37,38,11
                        true,04/08/05 Fri,5,13,17,33,35,35
                        true,10/15/04 Fri,4,8,24,30,36,25
                        true,07/23/04 Fri,5,12,25,35,37,12
                        true,12/19/03 Fri,5,10,17,35,39,38
                        true,10/24/03 Fri,8,9,16,30,31,15
                        true,10/07/03 Tue,1,2,22,40,41,43
                        true,09/05/03 Fri,7,9,28,41,42,19
                        true,08/01/03 Fri,2,11,27,30,33,46
                        true,07/08/03 Tue,2,9,27,29,35,18
                        true,06/27/03 Fri,1,14,20,31,40,43
                        true,06/06/03 Fri,10,14,28,39,40,35
                        true,12/27/02 Fri,11,14,26,30,39,3
                        true,03/22/02 Fri,7,12,19,35,41,34
                        true,01/04/02 Fri,7,12,24,34,37,35
                        true,11/13/01 Tue,3,10,23,35,42,9
                        true,11/02/01 Fri,10,11,15,35,39,14
                        true,06/15/01 Fri,1,6,23,30,39,20
                        true,04/24/01 Tue,1,4,27,29,31,5
                        true,03/23/01 Fri,6,10,26,39,40,28
                        true,02/16/01 Fri,9,10,24,30,31,35
                        true,01/19/01 Fri,4,6,16,31,36,19
                        true,11/14/00 Tue,12,14,25,31,37,22
                        true,09/19/00 Tue,8,10,28,34,35,17
                        true,09/08/00 Fri,10,12,20,33,40,30
                        true,09/01/00 Fri,4,9,26,30,31,4
                        true,07/21/00 Fri,11,13,15,31,41,16
                        true,06/16/00 Fri,11,12,24,33,35,4
                        true,05/05/00 Fri,6,8,16,30,32,26
                        true,02/29/00 Tue,2,5,22,36,40,19
                        true,01/07/00 Fri,1,9,23,39,41,15
                        true,01/04/00 Tue,11,14,27,39,42,33
                        true,11/09/99 Tue,12,13,26,40,42,27
                        true,10/01/99 Fri,9,13,15,38,41,3
                        true,07/27/99 Tue,2,5,25,34,40,17
                        true,06/04/99 Fri,2,5,24,33,39,12
                        true,05/14/99 Fri,1,6,25,37,42,27
                        true,04/23/99 Fri,3,12,27,38,39,17
                        true,03/30/99 Tue,4,5,27,33,41,9
                        true,03/16/99 Tue,6,11,19,33,40,19
                        true,02/19/99 Fri,1,7,16,36,40,10
                        true,02/02/99 Tue,6,14,23,31,33,13
                        true,05/09/97 Fri,12,13,16,29,36,11
                        true,03/21/97 Fri,5,10,19,38,41,21
                        true,02/07/97 Fri,4,10,27,30,38,15

                          JAP69's avatar - scene sunovermountains.jpg
                          South Carolina
                          United States
                          Member #6
                          November 4, 2001
                          8182 Posts
                          Online
                          Posted: March 6, 2009, 10:23 am - IP Logged

                          Trying to see how many combination there are when using these arrangements;

                          Group A: 1-2-3-4-5-6-7-8-9-10-11-12-13-14
                          Group B: 15-16-17-18-19-20-21-22-23-24-25-26-27-28
                          Group C: 29-30-31-32-33-34-35-36-37-38-39-40-41-42
                          Group D: 43-44-45-46-47-48-49-50-51-52-53-54-55-56

                          1) How many combinations are there when arrange:

                          1 number from A, 2 numbers from B, 2 numbers from C?

                          2) How many combinations are there when arrange:

                          2 numbers from A, 1 number from B, 2 numbers from C?

                          3) How many combinations are there when arrange:

                          1 number from A, 2 numbers from B, 1 number from C, and 1 number from D? 

                          4) How many combinations are there when arrange:

                          1 number from A, 1 number from B, 2 numbers from C, 1 number from D? 

                          5) How many combinations are there when arrange:

                          1 number from A, 1 number from B, 1 numbers from C, 2 numbers from D?

                           

                          Appreciated if anyone can help out with the calculations. These are the "Normal Rhythm" in Mega Millions, which have delivered 24 jackpots, and more to come.

                          It's just  multiplication .

                          1x2x2  = 4

                          1) How many combinations are there when arrange:

                          1 number from A, 2 numbers from B, 2 numbers from C?_________________4

                          2) How many combinations are there when arrange:

                          2 numbers from A, 1 number from B, 2 numbers from C?_________________4

                          3) How many combinations are there when arrange:

                          1 number from A, 2 numbers from B, 1 number from C, and 1 number from D? __2

                          4) How many combinations are there when arrange:

                          1 number from A, 1 number from B, 2 numbers from C, 1 number from D? _____2

                          5) How many combinations are there when arrange:

                          1 number from A, 1 number from B, 1 numbers from C, 2 numbers from D?_____2

                          Stats hunting: Type

                            CARBOB's avatar - disney18
                            ORLANDO, FLORIDA
                            United States
                            Member #5011
                            June 3, 2004
                            3293 Posts
                            Offline
                            Posted: March 6, 2009, 11:10 am - IP Logged

                            It's just  multiplication .

                            1x2x2  = 4

                            1) How many combinations are there when arrange:

                            1 number from A, 2 numbers from B, 2 numbers from C?_________________4

                            2) How many combinations are there when arrange:

                            2 numbers from A, 1 number from B, 2 numbers from C?_________________4

                            3) How many combinations are there when arrange:

                            1 number from A, 2 numbers from B, 1 number from C, and 1 number from D? __2

                            4) How many combinations are there when arrange:

                            1 number from A, 1 number from B, 2 numbers from C, 1 number from D? _____2

                            5) How many combinations are there when arrange:

                            1 number from A, 1 number from B, 1 numbers from C, 2 numbers from D?_____2

                            You have to cover all the digits in each group.

                              rcbbuckeye's avatar - Lottery-043.jpg
                              Texas
                              United States
                              Member #56363
                              October 23, 2007
                              1839 Posts
                              Offline
                              Posted: March 6, 2009, 11:01 pm - IP Logged

                              2 numbers from B,

                              Group B: 15-16-17-18-19-20-21-22-23-24-25-26-27-28

                              15-16, 15-17, 15-18, 15-19, 15-20, 15-21, 15-22, 15-23, 15-24, 15-25, 15-26, 15-27, 15-28 (13)

                              16-17, 16-18, 16-19, 16-20, 16-21, 16-22, 16-23, 16-24, 16-25, 16-26, 16,27, 16-28 (12)

                              17-18, 17-19, 17-20, 17-21, 17-22, 17-23, 17-24, 17-25, 17-26, 17-27, 17-28 (11)

                              18-19, 18-20, 18-21, 18-22, 18-23, 18-24, 18-25, 18-26, 18-27, 18-28 (10)

                              19-20, 19-21, 19-22, 19-23, 19-24, 19-25, 19-26, 19-27, 19-28 (09)

                              20-21, 20-22, 20-23, 20-24, 20-25, 20-26, 20-27, 20-28 (08)

                              21-22, 21-23, 21-24, 21-25, 21-26, 21-27, 21-28 (07)

                              22-23, 22-24, 22-25, 22-26, 22-27, 22-28 (06)

                              23-24, 23-25, 23-26, 23-27, 23-28 (05)

                              24-25, 24-26, 24-27, 24-28 (04)

                              25-26, 25-27, 25-28 (03)

                              26-27, 26-28 (02)

                              27-28 (01)

                              13+12+11+10+09+08+07+06+05+04+03+02+01=91

                              Thx Raven, I understand it now.