The fraction 13/16 is equal to 81.25% when converted to a percentage. This means that if you had a pie cut into 16 slices and took 13 of them, you'd have 81.25% of the whole pie. It's a pretty big chunk, more than three-quarters but not quite a full pie.
In everyday life, you might see 13/16 or 81.25% used in various situations. For example, a carpenter might use a 13/16-inch drill bit, or a weather forecast might predict an 81.25% chance of rain. While it's not as common as simpler fractions like 1/2 or 3/4, understanding 13/16 and its percentage equivalent can be useful in certain fields or calculations.