There are 3 primary colors; Red, Yellow and green. Mixing combinations of these colors will give you all the colors.
14*13/(2*1) = 91 combintions.
233 = 18 combinations.
3 items each in 3 categories gives 3*3*3 = 27 possible combinations.
11*3*3 = 99 combinations.
24
3*5*8 = 120
12 Combinations.
462 combinations.
72 possible combinations.3 x 3 = 9 cells; 2 colors eachFORMULA: n * (n-1) = 9*8 = 72
There are 1 combination of 4 colours out of 4, 4 combinations of 3 colours out of 4, 6 combinations of 2 colours out of 4, 4 combinations of 1 colour out of 4. A grand total of 15 (= 24-1) combinations.
24 of them.
10*9*8=720
There are: 35C3 = 6545 combinations
5! = 5x4x3x2x1 = 120
Assuming the order of the colors doesn't matter, that would be 6 over 3 (written as a 6 over a 3, without a fractional line in between, within parentheses). That's the same as (6 x 5 x 4) / (1 x 2 x 3).
There are eight possible combinations.