gm (gram): The abbreviation gm stands for gram, a unit of measurement of weight and mass in the metric system. In weight, a gram is equal to a thousandth of a kilogram. In mass, a gram is equal to a thousandth of a liter (one cubic centimeter) of water at 4 degrees centigrade.

Is gram g or g?

Gram (g), also spelled gramme, unit of mass or weight that is used especially in the centimetre-gram-second system of measurement (see International System of Units). The official International System of Units abbreviation is g, but gm has also been used.

What is higher mg or G?

1 gram (g) is equal to 1000 milligrams (mg).

gm (gram): The abbreviation gm stands for gram, a unit of measurement of weight and mass in the metric system. In weight, a gram is equal to a thousandth of a kilogram. In mass, a gram is equal to a thousandth of a liter (one cubic centimeter) of water at 4 degrees centigrade.