With this information, you can calculate the quantity of ounces 670 pounds is equal to.

¿What is the inverse calculation between 1 ounce and 670 pounds?

Performing the inverse calculation of the relationship between units, we obtain that 1 ounce is 9.3283582e-05 times 670 pounds.

Which is the same to say that 670 pounds is 10720 ounces.

Six hundred seventy pounds equals to ten thousand seven hundred twenty ounces. *Approximation

A ounce is nine times six hundred seventy pounds. *Approximation