12 to 3 odds that you cannot roll two even numbers with the roll of two fair dice. What can you expect if you play 200 times
I think that this question is riddled with errors.
There are 36 number combinations that you can get when you roll 2 dice. (different coloured dice)
9 of those are have 2 even numbers.
So the odds of NOT getting 2 even numbers is 27 to 9. OR 3:1 (read as 3 to 1)
The probability of NOT getting 2 even numbers is 27/36 = 3/4 (read as 3 in 4)
If I roll the 2 dice I would expect to get approx 3/4*200 = 150 rolls where the numbers are NOT both even.
+118654 
