Conversion formula

The conversion factor from grams to ounces is 0.03527396194958, which means that 1 gram is equal to 0.03527396194958 ounces:

1 g = 0.03527396194958 oz

To convert 138.5 grams into ounces we have to multiply 138.5 by the conversion factor in order to get the mass amount from grams to ounces. We can also form a simple proportion to calculate the result:

1 g → 0.03527396194958 oz

138.5 g → M_(oz)

Solve the above proportion to obtain the mass M in ounces:

M_(oz) = 138.5 g × 0.03527396194958 oz

M_(oz) = 4.8854437300169 oz

The final result is:

138.5 g → 4.8854437300169 oz

We conclude that 138.5 grams is equivalent to 4.8854437300169 ounces:

138.5 grams = 4.8854437300169 ounces

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 ounce is equal to 0.20468969765343 × 138.5 grams.

Another way is saying that 138.5 grams is equal to 1 ÷ 0.20468969765343 ounces.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that one hundred thirty-eight point five grams is approximately four point eight eight five ounces:

138.5 g ≅ 4.885 oz

An alternative is also that one ounce is approximately zero point two zero five times one hundred thirty-eight point five grams.

Conversion table

grams to ounces chart

For quick reference purposes, below is the conversion table you can use to convert from grams to ounces