The fraction 43/84 is equal to 51.19% when converted to a percentage and rounded to two decimal places. This means that if you had 84 equal parts of something and took 43 of those parts, you'd have about 51% of the whole. It's a bit more than half, but not by much.
In everyday life, you might see this fraction or percentage used in various situations. For example, if 43 out of 84 students in a school passed a test, you could say that 51.19% of the students passed. Or if a basketball player made 43 out of 84 free throw attempts in a season, their free throw percentage would be 51.19%. It's a useful way to express parts of a whole in a more easily understood format.