gram
Gram.
gram
Centimetre gram second system of units
"dg" stands for decigrams in the metric system. It is a unit of mass equal to one-tenth of a gram.
One mg is one milligram or one one thousandth of a gram (the base unit for weight in metric) if the unit is 1/1000th of the base unit then it would stand to reason that you would need 1000mg to equal 1 gram.
"gr" can be the symbol for 'gram'... however, the standard symbol is still "g" it can also stand for 'grain'. gr is also the country code for Greece for internet web notation.
The terms liter, meter, and gram are not numerical values, but units of metric measure. In SI units they are the meter (m) for distance, liter (L) for volume) and kilogram (kg) for mass. Gram is not an SI unit but a derivation and subunit of kg. 1 gram equals .001 kg.
No, mg stands for milligram, which is a unit of mass equal to one-thousandth of a gram. Microgram is abbreviated as mcg or ยตg, and is equal to one-millionth of a gram.
Gram, gravity, any number of other things. We'd need some kind of context to answer definitively.
Mathematically speaking, dg could be deci-grams, ie one tenth of a gram. Without a context it is impossible to give an exact answer.
One gram is equal to one gram.