Did you know that 90 percent of the world uses the metric system? In fact, only Myanmar (Burma), Liberia and the United States use a different form of measurement. That’s pretty amazing when you think about it. That means for virtually any translation or interpretation project that involves measurement—like length, mass, volume, area, even temperature—you need to be extra careful about how they are communicated.
In some cases, you might want the conversion to be an exact translation, but not always.