Answer:
1/14
Explanation:
The probability of choosing an odd number is 3/7
Then choosing the number twenty next without replacing the first tile will give you 1/6 as the probability for choosing twenty.
Then we can multiply 3/7*1/6 which gives us 3/42.
We can simplify this answer to 1/14 so the answer is 1/14.
The probability of choosing an odd number and then a 20 is 1/14.