How could you assign the numbers 0-9 with the 2 red slice 4 blue slice 3 yellow slice and 1 green

Like this
green, red, red, yellow, yellow, yellow, blue, blue, blue, blue

Line the mark up so you will find your answer

I’m not absolutely sure but i think it’s 7x6x5x4x3x2=5040 because as the first character you can take any of the 7 given then you are left with 5 then 6 then 4 etc.