What is the equivalent of 'Deci' in the metric system?

In the metric system, the prefix 'deci' signifies one-tenth of a unit. This means that when you see 'deci' in a measurement, you are dealing with a fraction that represents 1 part out of 10 equal parts of a whole. For instance, a deciliter is one-tenth of a liter. Understanding metric prefixes is crucial, as they allow for easy conversions and a clear understanding of the scale of measurement. Such prefixes establish a standardized way to express quantities across different units, enhancing clarity and precision in scientific communication.