Here are some out of a large number of ways:4 + 8 + 12 + sqrt(9)
12*8/4 + sqrt(9)
8*12/4 + sqrt(9)
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∙ 8y ago11, 12, and 13
12
12
The average of these three numbers is 12.
12 and any three multiples of 12.
4,5 & 12 is one of many solutions...
11, 12, and 13
12 Ways of Merry Making - 2005 TV was released on: USA: 26 November 2005
12
12
3 and 12
The average of these three numbers is 12.
12 and any three multiples of 12.
The numbers are 11, 12 and 13.
The numbers are 11, 12 and 13.
It would be 5 ways
If you have 12 possible numbers with multiple combinations then you should start out with making all the possible combinations; you will find theyre 20. Theyre four numbers out of the twleve that can be divisible by three; 3, 6, 9, and 12. There are 7 combinations where the combinations can equal those four numbers. So the odds of getting a sum divisible by three is 7/20.