What is the metric prefix that means "hundredth"?

The metric prefix that means "hundredth" is "centi." In the metric system, the prefix "centi-" is derived from the Latin word "centum," meaning one hundred. This prefix is used to denote a factor of 1/100 (0.01) in measurements. For instance, one centimeter (cm) equals one hundredth of a meter (0.01 m). Understanding metric prefixes is crucial in science, as they are widely used in measurements across various fields. Knowing that "centi-" represents one hundredth allows for accurate conversions and better comprehension of data in scientific contexts.