Question

How do you convert 13 pounds to ounces?

Answer 1

There are `16` `"oz"` `"lb"^-1`. (At least there are in the avoirdupois system.)

Explanation:

So `13` `"lb"` `xx` `16` `oz` `lb^-1` `=` `208` `oz`.

If you live in Australia, why are you not using metric measurements?