The common denominator is 6. 2/6 (1*2/3*2) + 1/6<span> = 3/6, which simplifies to 1/2. </span>You<span> gave </span>away<span> ½ of the </span>pan<span>.</span>
Even chance/possibly with all the other colors because there is 5 of each colour making it not so likely to pull one color more then the other but less likely of not pulling that color at all