If you are 60 inches tall, you might be curious how many feet that is. For those who are unaware, the Imperial measurement system—which was first applied in Britain—and the U.S. customary measurement system both employ inches and feet as units of measurement. 12 inches is equal to 1 foot in these systems. What height in feet is 60 inches, then? 60 inches are equivalent to 5 feet, as simple math will show.
These units of measurement may have amusing names, but they are based on the different, less precise ways that people used to measure lengths, distances, and weights. The terms “pound,” “foot,” and “gallon” were still in use, although their meanings varied according to the situation.
A more official, solid method of measurement was deemed required as trade grew and expanded over the globe, and the Imperial system was established. The International System of Units, also known as the metric system, has been adopted by the majority of modern nations.