The fraction 45/90 is equal to 50.00% when converted to a percentage. This means that 45 out of 90 parts represent exactly half of the total. It's a straightforward fraction that simplifies neatly to 1/2, making it easy to understand and work with in various contexts.
In everyday life, we often encounter this fraction and percentage. For example, if you've eaten half a pizza, you've consumed 45/90 or 50% of it. Similarly, if you're halfway through reading a book or completing a task, you're 50% done. This fraction and its percentage equivalent are useful for quick mental calculations and estimations in many situations.