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Excel And Lotto / Fantasy 5

Topic closed. 2 replies. Last post 11 years ago by mangoten.

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mangoten's avatar - chi
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Orlando
United States
Member #15905
May 23, 2005
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Posted: May 23, 2005, 2:45 am - IP Logged

Howdy! Just joined this board & wanted to share a recent story about a small recent win.

"You know, I just won $60 the other night using =COMBIN(7,5) to use 21 combinations of 7 numbers, with 5 numbers in each combination; the total pool of numbers to pick from is 1 through 36. I matched 3 out of 5 numbers, winning 6 out of 21 combinations. Each combination won 10 dollars & I spent 1 dollar on each combination (21 dollars total.)

 

If I had matched 4 numbers out of 5, I would have won 3 sets of 4 numbers & 12 sets of 3 numbers. 4 number matches in this particular game wins on the average about 125 dollars each ticket most of the time, but sometimes up to 900 dollars each ticket on special days. Generally, I would have won =SUM(125,125,125,12*10) or 495 dollars if 4 numbers matched.

 

I've got my somewhat recursive/un-iterated spreadsheet set up & once in awhile 21 dollars is not bad to spend if you like to choose 7 numbers covering all possible 5 number combinations. 7 out of 36 numbers in itself gives covers 19% (7/36) leaving 81% (29/36) still to beat. The actual odds on this game are 1:376,992 to win 5 numbers, 1:81 to win 3 numbers.

 

I find the PEARSON function rather interesting in finding out how accurate one LOOKUP table compares to another LOOKUP table."

I haven't browsed some of the other posts yet, but I hope some of y'all use Excel to keep track of your state's lottery.


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    Lithia Springs
    United States
    Member #12772
    March 22, 2005
    553 Posts
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    Posted: June 8, 2005, 8:42 am - IP Logged

    Howdy! Just joined this board & wanted to share a recent story about a small recent win.

    "You know, I just won $60 the other night using =COMBIN(7,5) to use 21 combinations of 7 numbers, with 5 numbers in each combination; the total pool of numbers to pick from is 1 through 36. I matched 3 out of 5 numbers, winning 6 out of 21 combinations. Each combination won 10 dollars & I spent 1 dollar on each combination (21 dollars total.)
     
    If I had matched 4 numbers out of 5, I would have won 3 sets of 4 numbers & 12 sets of 3 numbers. 4 number matches in this particular game wins on the average about 125 dollars each ticket most of the time, but sometimes up to 900 dollars each ticket on special days. Generally, I would have won =SUM(125,125,125,12*10) or 495 dollars if 4 numbers matched.
     
    I've got my somewhat recursive/un-iterated spreadsheet set up & once in awhile 21 dollars is not bad to spend if you like to choose 7 numbers covering all possible 5 number combinations. 7 out of 36 numbers in itself gives covers 19% (7/36) leaving 81% (29/36) still to beat. The actual odds on this game are 1:376,992 to win 5 numbers, 1:81 to win 3 numbers.
     
    I find the PEARSON function rather interesting in finding out how accurate one LOOKUP table compares to another LOOKUP table."

    I haven't browsed some of the other posts yet, but I hope some of y'all use Excel to keep track of your state's lottery.

    Howdy, back to you, can you please print a copy of what you're talking about.  I need to see this in order to better understand it.  Thank you, if thats not asking too much.

      mangoten's avatar - chi
      New Member
      Orlando
      United States
      Member #15905
      May 23, 2005
      5 Posts
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      Posted: June 8, 2005, 3:14 pm - IP Logged

      You can use =COMBIN(number,number chosen) in excel to determine which 21 combinations of 7 numbers for a 5 play to use; I used =COMBIN(7,5) to sort my 7 numbers into 21 combinations of 5 numbers each using my Microsoft Excel worksheet. If 3 numbers match, you will win 6 out of 21 combinations, if the plays are set up to win 3 out of 5, or 3 out of 6, numbers. 6 number matches are not the same as the 6 numbers you would pick to win a lotto draw.