To find the probability of drawing a green token from the bag, we first need to determine the total number of tokens in the bag.
- Blue tokens: 10
- Green tokens: 8
- Red tokens: 12
Total tokens = 10 (blue) + 8 (green) + 12 (red) = 30 tokens.
Now, the probability of drawing a green token is given by the formula:
\[ P(\text{Green}) = \frac{\text{Number of green tokens}}{\text{Total number of tokens}} = \frac{8}{30}. \]
We can simplify this fraction:
\[ \frac{8}{30} = \frac{4}{15}. \]
Thus, the probability of drawing a green token on the first draw is \(\frac{4}{15}\).
The correct response is: 4 15.