The conversion of physical mass units, such as the power of several equal to several, requires kilogram, ton, milligram, gram, etc

The conversion of physical mass units, such as the power of several equal to several, requires kilogram, ton, milligram, gram, etc


1t=1000kg=1000000g=1000000000mg
In order are tons, kilograms, grams, milligrams, between them is the relationship of thousands
As for the non - Si, wait until you have a clear understanding of the Si