The answer is : 1:6 repeating
<span>To find the answer to this equation, use the result of "27 people" who prefer tea. This is equivalent to 3 out of 10 people in the whole survey sample. Using equivalent fractions to find the total sample, we see that "3/10 = 27/x." Multiplying 3 by 9 gives 27, so multiplying 10 by 9 gives a total sample size of 90 people.</span>
Step-by-step explanation:
30 minutes x an hour and half past prolly around 1 hr and 30 sec
I believe it 16/225 in fraction form