The imperial fl. oz is 1 weight oz, at least within the margin of error of 1824.
It's a shame that everyone broke the "a pint is a pound, the whole world 'round" relationship. The US standardized its pint too big, the UK switched from a 16 to 20 oz pint.
It's a shame that everyone broke the "a pint is a pound, the whole world 'round" relationship. The US standardized its pint too big, the UK switched from a 16 to 20 oz pint.