Convert Ounce (oz) to Dekagram (dag) instantly.
About these units
Ounce (oz)
The ounce is a unit equal to 1/16 of a pound, or approximately 28.3495 grams, with roots in ancient Roman "uncia"—one-twelfth of a pound. The ounce is used for measuring small masses in cooking, postal services, gemstones (troy ounces), and various consumer goods. Despite not being part of the metric system, the ounce remains a staple in US everyday life, from food packaging to hardware components. Its small size gives it a practical niche where grams might feel too unfamiliar for some audiences. Multiple ounce variants exist historically—avoirdupois, troy, apothecary—but the avoirdupois ounce is now the standard in general commerce. Its endurance reflects the cultural weight of imperial units and the long history of Western measurement systems.
Dekagram (dag)
A dekagram, equal to 10 grams, is used more commonly in parts of Europe, particularly in culinary contexts such as baking or meat sales. Its size is practical for recipes, nutrition labeling, and small food packages. It avoids large numbers in grams without jumping to the heftier hectogram or kilogram. While less familiar in English-speaking countries, the dekagram is valued in regions where metric cooking traditions are strong.