The fraction 9/18 is equal to 50.00% when converted to a percentage. This means that 9/18 represents half of a whole, or one out of every two parts. It's a common fraction that appears in many everyday situations, like splitting something evenly between two people or describing half of an hour.
When we think about 9/18 or 50%, it's easy to visualize. Imagine a pizza cut into 18 slices - if you eat 9 slices, you've consumed half the pizza. Or picture a glass that's filled halfway - that's 50% full. This fraction and percentage are useful for quick mental math and estimations in daily life.