How many ounces are in a gram?

Approximately ##0.035##, or more accurately about ##0.035274##

We can get a rough approximation starting with the facts: 1. One kilogram is about ##2.2## pounds. 2. One pound is ##16## ounces. 3. One kilogram is ##1000## grams.

So the number of ounces in a kilogram is about ##2.2 * 16 = 35.2## and in a gram is therefore about ##35/1000 = 0.035##

##color(white)()## For a much more accurate approximation, start with: 1. One pound is exactly ##453.59237## grams. 2. One pound is exactly ##16## ounces.

So the number of grams in an ounce is exactly:

##453.59237 / 16 = 28.349523125##

The number of ounces in a gram is the reciprocal of this:

##1/28.349523125 ~~ 0.035274##