55 is 20% of what number?

89 because what you have to do is look at the number and 55 is over 1 because it is a whole and 20% is over 100 because it is 20 out of hundred and then you do what you need to do for this answer

So 20% is 1/5.

all you need to do is multiply 55 by 5

your answer is 275