The fraction 30/100 is equal to 30.00% when expressed as a percentage. This means that 30 out of every 100 parts or units are being considered. It's a straightforward way to represent a portion of a whole, where the whole is divided into 100 equal parts.
In everyday life, you might encounter this percentage in various contexts. For example, if 30 out of 100 students in a class passed a test, you could say that 30.00% of the class passed. Similarly, if a store offers a 30% discount on an item, they're reducing the price by 30/100 of the original cost. This fraction and its equivalent percentage are useful for quickly understanding proportions and making comparisons.