With this information, you can calculate the quantity of ounces 128 grams is equal to.

¿What is the inverse calculation between 1 ounce and 128 grams?

Performing the inverse calculation of the relationship between units, we obtain that 1 ounce is 0.22148065 times 128 grams.

Which is the same to say that 128 grams is 4.5150671 ounces.

One hundred twenty-eight grams equals to four ounces. *Approximation

A ounce is zero times one hundred twenty-eight grams. *Approximation