For recipes, I prefer to use approximate round figures when talking in terms of metric and American customary. So, 1 fl oz is 30 ml, a pound of flour is 450 g, etc.
These are much easier to measure, scale, and remember. There are very few contexts where minute differences matter, and I don't think you're going to find a material crossover figure between those that want recipe help and those that are working on the kind of stuff where it matters.
These are much easier to measure, scale, and remember. There are very few contexts where minute differences matter, and I don't think you're going to find a material crossover figure between those that want recipe help and those that are working on the kind of stuff where it matters.