With this information, you can calculate the quantity of ounces 20 pounds is equal to.
¿What is the inverse calculation between 1 ounce and 20 pounds?
Performing the inverse calculation of the relationship between units, we obtain that 1 ounce is 0.003125 times 20 pounds.
Which is the same to say that 20 pounds is 320 ounces.
Twenty pounds equals to three hundred twenty ounces. *Approximation
A ounce is zero times twenty pounds. *Approximation