Embed Notice

@GreenSkyOverMe @koteisaev
Ounces and pounds remind me of my childhood.
At our school we had pretty old math-books that used a lot of ounces and pounds, but rounded to metric (ounces are 100 gram, pounds are 500 gram).
Seems that use was pretty common in the early&mid 20th century, as a way of measuring groceries at the market. Which is the only place where I still use it.