# Convert ounce to gram

## What is a ounces?

In ancient Rome, an ounce was utilized for mass determination and was approximately equal to 27.3 grams. The word itself meant one-twelfth and corresponded to one-twelfth of other units common for trade and the ancient monetary system.

One modern ounce or oz is determined as nearly 28.3 grams. This option is not a standard as an international system works with kilograms and their fractions. However, many English-speaking countries stick to it due to the tradition and utilize it for mass, weight and volume determination as 1/16 of a pound.

Thus, one can often encounter ounces in the USA and Great Britain. It is utilized for weighing packaged foods and postal items, for the determination of the density of cloth and paper, etc. Moreover, there is a troy ounce, equal to 31.1 grams, that measures the weight of precious metals. The ounce-force for force determination also exists and the fluid one allows working with volumes.

## What is a gram?

During ancient times, our predecessors were constantly looking for some standards for mass determination. It was easy and practical to evaluate mass in comparison with some grains or seeds of plants. Then, they were replaced by coins made of different metals.

However, not all these options were precise and they also differed in counties and regions. These were the reasons for the development of a gram as a unified option in the 18th century. According to the definition, 1 g was equal to the mass of 1 cm3 of distilled water. The measurement must be made at 4 °C temperature and one atmosphere pressure.

Later, grams were replaced by kilograms as a new more convenient standard. For them, a special object was created for comparison and determination of mass. Still, grams were also left for measurements and nowadays 1 gm is considered as 1/1000 of a kg.

## How to Convert ounce to gram

Convert oz to g is a straightforward math process that can be accomplished without employing an online benefit. Here are rare methods to achieve it:

• Instructions: One oz equals about 28.35 g. To transform oz to grams, multiply the digit of ounces by 28.35. Formula: g = oz * 28.35
• Employing a transformation plain: Some plains authorize you to remake ounces to grams fast. Discover the value in ounces in the plain and compare it to the interconnected importance in g.
• 1 oz
=
28.35 gm
1 gm
=
0.0353 oz
Example: convert 15 oz to gm:
15 oz
=
15
x
28.35 gm
=
425.24 gm

## How many ounce in a gram

1 oz to grams = around 0.03527396 oz in a gram. The ounce is a more extensive unit of importance generally operated in the USA and other nations, while the g is a more diminutive unit employed in the metric method. To correct from ounces to grams, you split the weight in grams by 28.35 (roughly).

ounce (oz)
gram (gm)
0.01 oz0.283495231 gm
0.1 oz2.834952313 gm
1 oz28.34952313 gm
2 oz56.69904625 gm
3 oz85.04856938 gm
5 oz141.7476156 gm
10 oz283.4952313 gm
20 oz566.9904625 gm
50 oz1417.476156 gm
100 oz2834.952313 gm
1000 oz28349.52313 gm

## Popular Unit Conversions Weight and Mass

The most used and popular units of weight and mass conversions are presented for quick and free access.

ton to kg

OneConvert - online calculator and file converter. Provides free unit conversion, convert PDF files, and other documents to help you solve problems of all types.