4/45 = ≈8.89%
Rounded to 2 decimal places.
A value like 4/45, or about 8.89%, can show up when a small group is part of a larger one. For example, it could represent 4 students out of 45 choosing the same lunch option, or 4 defective items in a batch of 45.
To picture 4/45 quickly, think of a group divided into 45 equal parts with only 4 shaded. It is a little less than 1/10, since 1/10 is 10%, so 4/45 is just under that mark.
A common mistake is to round 8.89% to 9% and then treat it as exactly 9%, even though the original fraction is slightly smaller. Another point of confusion is thinking that 4/45 is close to 4%, when the denominator of 45 makes each part larger than one percentage point.
