>The entire point of imperial units is that you can always easily just take half of size Is that why there are 3 feet in a yard, 3 teaspoons in a tablespoon, a

>The entire point of imperial units is that you can always easily just take half of size Is that why there are 3 feet in a yard, 3 teaspoons in a tablespoon, and 231 cubic inches in a gallon?