Answer:
The right answer is 12 to 16
Explanation:
A ratio is a relationship between two numbers indicating how many times the first number contains the second.
So if we see the ratio 6:8 and multiply both the digits by 2 then we get
2 x 6 = 12
and
8 x 2 = 16
So we get 12 and 16 which is the right choice