A hectogram (hg) is a metric unit of mass or weight in the International System of Units (SI). It represents one hundred grams or 10^2 grams. The metric system is a decimal-based system of measurement used worldwide, and it offers a convenient way to express both large and small quantities of mass.
To put the hectogram into perspective:
Hectograms are not as commonly used as some other metric units of mass, such as grams, kilograms, or metric tons (tonnes). However, you might encounter them in specific contexts, particularly in culinary measurements for food ingredients. For example, some recipes or food packaging might express the weight of an ingredient in hectograms, especially in countries where the metric system is prevalent.
In the United States, a "quarter" is a common informal term used to refer to a quarter of various units of measurement, such as a quarter of a dollar, a quarter of a year, or a quarter of other divisible quantities. However, when used in the context of weight or mass, a "quarter" typically refers to a quarter of a hundredweight (cwt).
Since a hundredweight (cwt) in the United States is equal to 100 pounds (lbs), a quarter of a hundredweight is equal to:
1 quarter (US) = 25 pounds (lbs)
So, when you see "quarter" used in the context of weight or mass in the United States, it generally means 25 pounds. This term is often used informally, especially in agricultural or trade contexts, to refer to a convenient fraction of weight.