The fraction 30/57 can be expressed as a percentage: 52.63%. This percentage is rounded to the nearest two decimal places for simplicity. When we think about fractions in terms of percentages, it can sometimes make them easier to understand or compare to other values.
In everyday life, we might encounter situations where knowing this equivalence could be useful. For example, if 30 out of 57 people in a group prefer a certain option, we could say that about 52.63% of the group favors that choice. This percentage representation can give us a quick sense of how the fraction relates to the whole, making it easier to grasp at a glance.